61672354

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{1361}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 93814560

約数和(自身を除く): 32142206

約数列:

[1, 2, 139, 163, 278, 326, 1361, 2722, 22657, 45314, 189179, 221843, 378358, 443686, 30836177, 61672354]

約数ペア:

[(1, 61672354), (2, 30836177), (139, 443686), (163, 378358), (278, 221843), (326, 189179), (1361, 45314), (2722, 22657)]