Q: What is the sum of all factors of the number 57,904,640 excluding 57,904,640?

A: 80,936,920

Why is 80,936,920 the sum of all factors of 57,904,640, excluding 57,904,640?

The factors of the number 57,904,640 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 22619, 45238, 90476, 113095, 180952, 226190, 361904, 452380, 723808, 904760, 1447616, 1809520, 2895232, 3619040, 5790464, 7238080, 11580928, 14476160, 28952320, 57904640.

If you add them up, you will get the total of 57,904,720. Now subtract 57,904,640 to get 80,936,920