77160470

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{10883}}^1$

素因数の和:11599

約数の個数: 16

約数和(自身を含む): 139097520

約数和(自身を除く): 61937050

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 10883, 21766, 54415, 108830, 7716047, 15432094, 38580235, 77160470]

約数ペア:

[(1, 77160470), (2, 38580235), (5, 15432094), (10, 7716047), (709, 108830), (1418, 54415), (3545, 21766), (7090, 10883)]