69401228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{22621}}^1$

素因数の和:22697

約数の個数: 24

約数和(自身を含む): 133017360

約数和(自身を除く): 63616132

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 22621, 45242, 90484, 294073, 588146, 1176292, 1334639, 2669278, 5338556, 17350307, 34700614, 69401228]

約数ペア:

[(1, 69401228), (2, 34700614), (4, 17350307), (13, 5338556), (26, 2669278), (52, 1334639), (59, 1176292), (118, 588146), (236, 294073), (767, 90484), (1534, 45242), (3068, 22621)]