90761372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42571}}^1$

素因数の和:42629

約数の個数: 24

約数和(自身を含む): 175226352

約数和(自身を除く): 84464980

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 42571, 85142, 170284, 553423, 1106846, 1745411, 2213692, 3490822, 6981644, 22690343, 45380686, 90761372]

約数ペア:

[(1, 90761372), (2, 45380686), (4, 22690343), (13, 6981644), (26, 3490822), (41, 2213692), (52, 1745411), (82, 1106846), (164, 553423), (533, 170284), (1066, 85142), (2132, 42571)]