90209652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{578267}}^1$

素因数の和:578287

約数の個数: 24

約数和(自身を含む): 226681056

約数和(自身を除く): 136471404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 578267, 1156534, 1734801, 2313068, 3469602, 6939204, 7517471, 15034942, 22552413, 30069884, 45104826, 90209652]

約数ペア:

[(1, 90209652), (2, 45104826), (3, 30069884), (4, 22552413), (6, 15034942), (12, 7517471), (13, 6939204), (26, 3469602), (39, 2313068), (52, 1734801), (78, 1156534), (156, 578267)]