Q: What is the sum of all factors of the number 40,040,736 excluding 40,040,736?

A: 65,392,032

Why is 65,392,032 the sum of all factors of 40,040,736, excluding 40,040,736?

The factors of the number 40,040,736 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 631, 661, 1262, 1322, 1893, 1983, 2524, 2644, 3786, 3966, 5048, 5288, 7572, 7932, 10096, 10576, 15144, 15864, 20192, 21152, 30288, 31728, 60576, 63456, 417091, 834182, 1251273, 1668364, 2502546, 3336728, 5005092, 6673456, 10010184, 13346912, 20020368, 40040736.

If you add them up, you will get the total of 40,040,801. Now subtract 40,040,736 to get 65,392,032