66712848

素因数分解:

$2^4\times 3^1\times {\mathrm{1389851}}^1$

素因数の和:1389862

約数の個数: 20

約数和(自身を含む): 172341648

約数和(自身を除く): 105628800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1389851, 2779702, 4169553, 5559404, 8339106, 11118808, 16678212, 22237616, 33356424, 66712848]

約数ペア:

[(1, 66712848), (2, 33356424), (3, 22237616), (4, 16678212), (6, 11118808), (8, 8339106), (12, 5559404), (16, 4169553), (24, 2779702), (48, 1389851)]