79556912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{160397}}^1$

素因数の和:160436

約数の個数: 20

約数和(自身を含む): 159114816

約数和(自身を除く): 79557904

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 160397, 320794, 641588, 1283176, 2566352, 4972307, 9944614, 19889228, 39778456, 79556912]

約数ペア:

[(1, 79556912), (2, 39778456), (4, 19889228), (8, 9944614), (16, 4972307), (31, 2566352), (62, 1283176), (124, 641588), (248, 320794), (496, 160397)]