Q: What is the sum of all factors of the number 77,275,472 excluding 77,275,472?

A: 84,964,144

Why is 84,964,144 the sum of all factors of 77,275,472, excluding 77,275,472?

The factors of the number 77,275,472 are: 1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 6607, 11696, 13214, 26428, 52856, 105712, 112319, 224638, 284101, 449276, 568202, 898552, 1136404, 1797104, 2272808, 4545616, 4829717, 9659434, 19318868, 38637736, 77275472.

If you add them up, you will get the total of 77,275,556. Now subtract 77,275,472 to get 84,964,144