Q: What is the sum of all factors of the number 74,840 including 74,840?
A: 168,480
The factors of the number 74,840 are: 1, 2, 4, 5, 8, 10, 20, 40, 1871, 3742, 7484, 9355, 14968, 18710, 37420, 74840.
If you add them up, you will get the total of 168,480.