85877108

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{757}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 152812800

約数和(自身を除く): 66935692

約数列:

[1, 2, 4, 79, 158, 316, 359, 718, 757, 1436, 1514, 3028, 28361, 56722, 59803, 113444, 119606, 239212, 271763, 543526, 1087052, 21469277, 42938554, 85877108]

約数ペア:

[(1, 85877108), (2, 42938554), (4, 21469277), (79, 1087052), (158, 543526), (316, 271763), (359, 239212), (718, 119606), (757, 113444), (1436, 59803), (1514, 56722), (3028, 28361)]