68342737

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 74856960

約数和(自身を除く): 6514223

約数列:

[1, 17, 37, 179, 607, 629, 3043, 6623, 10319, 22459, 108653, 112591, 381803, 1847101, 4020161, 68342737]

約数ペア:

[(1, 68342737), (17, 4020161), (37, 1847101), (179, 381803), (607, 112591), (629, 108653), (3043, 22459), (6623, 10319)]