81206772

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{59887}}^1$

素因数の和:60007

約数の個数: 24

約数和(自身を含む): 191162496

約数和(自身を除く): 109955724

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 59887, 119774, 179661, 239548, 359322, 718644, 6767231, 13534462, 20301693, 27068924, 40603386, 81206772]

約数ペア:

[(1, 81206772), (2, 40603386), (3, 27068924), (4, 20301693), (6, 13534462), (12, 6767231), (113, 718644), (226, 359322), (339, 239548), (452, 179661), (678, 119774), (1356, 59887)]