Q: What is the sum of all factors of the number 31,034,320 including 31,034,320?

A: 72,814,536

Why is 72,814,536 the sum of all factors of 31,034,320, including 31,034,320?

The factors of the number 31,034,320 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 3433, 4520, 6866, 9040, 13732, 17165, 27464, 34330, 54928, 68660, 137320, 274640, 387929, 775858, 1551716, 1939645, 3103432, 3879290, 6206864, 7758580, 15517160, 31034320.

If you add them up, you will get the total of 72,814,536.