86928816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139309}}^1$

素因数の和:139333

約数の個数: 40

約数和(自身を含む): 241842160

約数和(自身を除く): 154913344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 139309, 278618, 417927, 557236, 835854, 1114472, 1671708, 1811017, 2228944, 3343416, 3622034, 5433051, 6686832, 7244068, 10866102, 14488136, 21732204, 28976272, 43464408, 86928816]

約数ペア:

[(1, 86928816), (2, 43464408), (3, 28976272), (4, 21732204), (6, 14488136), (8, 10866102), (12, 7244068), (13, 6686832), (16, 5433051), (24, 3622034), (26, 3343416), (39, 2228944), (48, 1811017), (52, 1671708), (78, 1114472), (104, 835854), (156, 557236), (208, 417927), (312, 278618), (624, 139309)]