80456503528

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{89000557}}^1$

素因数の和:89000676

約数の個数: 16

約数和(自身を含む): 152190954180

約数和(自身を除く): 71734450652

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 89000557, 178001114, 356002228, 712004456, 10057062941, 20114125882, 40228251764, 80456503528]

約数ペア:

[(1, 80456503528), (2, 40228251764), (4, 20114125882), (8, 10057062941), (113, 712004456), (226, 356002228), (452, 178001114), (904, 89000557)]