86396116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{26437}}^1$

素因数の和:26503

約数の個数: 24

約数和(自身を含む): 162858080

約数和(自身を除く): 76461964

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 26437, 52874, 105748, 502303, 1004606, 1136791, 2009212, 2273582, 4547164, 21599029, 43198058, 86396116]

約数ペア:

[(1, 86396116), (2, 43198058), (4, 21599029), (19, 4547164), (38, 2273582), (43, 2009212), (76, 1136791), (86, 1004606), (172, 502303), (817, 105748), (1634, 52874), (3268, 26437)]