85524728

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 163749600

約数和(自身を除く): 78224872

約数列:

[1, 2, 4, 8, 89, 113, 178, 226, 356, 452, 712, 904, 1063, 2126, 4252, 8504, 10057, 20114, 40228, 80456, 94607, 120119, 189214, 240238, 378428, 480476, 756856, 960952, 10690591, 21381182, 42762364, 85524728]

約数ペア:

[(1, 85524728), (2, 42762364), (4, 21381182), (8, 10690591), (89, 960952), (113, 756856), (178, 480476), (226, 378428), (356, 240238), (452, 189214), (712, 120119), (904, 94607), (1063, 80456), (2126, 40228), (4252, 20114), (8504, 10057)]