Q: What is the sum of all factors of the number 47,240,748 excluding 47,240,748?

A: 72,988,452

Why is 72,988,452 the sum of all factors of 47,240,748, excluding 47,240,748?

The factors of the number 47,240,748 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 8807, 17614, 26421, 35228, 52842, 79263, 105684, 158526, 317052, 1312243, 2624486, 3936729, 5248972, 7873458, 11810187, 15746916, 23620374, 47240748.

If you add them up, you will get the total of 47,240,820. Now subtract 47,240,748 to get 72,988,452