71845544

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{39217}}^1$

素因数の和:39452

約数の個数: 16

約数和(自身を含む): 135302100

約数和(自身を除く): 63456556

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 39217, 78434, 156868, 313736, 8980693, 17961386, 35922772, 71845544]

約数ペア:

[(1, 71845544), (2, 35922772), (4, 17961386), (8, 8980693), (229, 313736), (458, 156868), (916, 78434), (1832, 39217)]