91153988

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{821}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 163850904

約数和(自身を除く): 72696916

約数列:

[1, 2, 4, 41, 82, 164, 677, 821, 1354, 1642, 2708, 3284, 27757, 33661, 55514, 67322, 111028, 134644, 555817, 1111634, 2223268, 22788497, 45576994, 91153988]

約数ペア:

[(1, 91153988), (2, 45576994), (4, 22788497), (41, 2223268), (82, 1111634), (164, 555817), (677, 134644), (821, 111028), (1354, 67322), (1642, 55514), (2708, 33661), (3284, 27757)]