48. On the way back from the Palace of Sports, the following dialogue took place between Nina and her coach:

- Do you have a brother?
- I have three brothers,- answered Nina.
- How old are they?
- The product of the numbers representing the age of each of them is 36, and the sum is the number of that bus standing at the stop.

Looking at the bus number, the coach said that this information was insufficient.

- And the oldest of them also loves sports,- added Nina.
- Now I know how old each of them is,- said the coach and accurately named the age of each boy. Name them too.

![](https://cdn.mathpix.com/cropped/2024_05_21_00604dc020e3721fc1f4g-111.jpg?height=428&width=434&top_left_y=1188&top_left_x=343)

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