70842785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16267}}^1$

素因数の和:16352

約数の個数: 16

約数和(自身を含む): 92922816

約数和(自身を除く): 22080031

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 16267, 81335, 211471, 1057355, 1089889, 5449445, 14168557, 70842785]

約数ペア:

[(1, 70842785), (5, 14168557), (13, 5449445), (65, 1089889), (67, 1057355), (335, 211471), (871, 81335), (4355, 16267)]