66890028

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{105173}}^1$

素因数の和:105233

約数の個数: 24

約数和(自身を含む): 159023088

約数和(自身を除く): 92133060

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 105173, 210346, 315519, 420692, 631038, 1262076, 5574169, 11148338, 16722507, 22296676, 33445014, 66890028]

約数ペア:

[(1, 66890028), (2, 33445014), (3, 22296676), (4, 16722507), (6, 11148338), (12, 5574169), (53, 1262076), (106, 631038), (159, 420692), (212, 315519), (318, 210346), (636, 105173)]