72045106

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^3\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 128522880

約数和(自身を除く): 56477774

約数列:

[1, 2, 7, 14, 29, 58, 203, 211, 406, 422, 841, 1477, 1682, 2954, 5887, 6119, 11774, 12238, 24389, 42833, 48778, 85666, 170723, 177451, 341446, 354902, 1242157, 2484314, 5146079, 10292158, 36022553, 72045106]

約数ペア:

[(1, 72045106), (2, 36022553), (7, 10292158), (14, 5146079), (29, 2484314), (58, 1242157), (203, 354902), (211, 341446), (406, 177451), (422, 170723), (841, 85666), (1477, 48778), (1682, 42833), (2954, 24389), (5887, 12238), (6119, 11774)]