71380066

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2657

約数の個数: 16

約数和(自身を含む): 108887328

約数和(自身を除く): 37507262

約数列:

[1, 2, 113, 131, 226, 262, 2411, 4822, 14803, 29606, 272443, 315841, 544886, 631682, 35690033, 71380066]

約数ペア:

[(1, 71380066), (2, 35690033), (113, 631682), (131, 544886), (226, 315841), (262, 272443), (2411, 29606), (4822, 14803)]