70641962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{3881}}^1$

素因数の和:4381

約数の個数: 16

約数和(自身を含む): 111801600

約数和(自身を除く): 41159638

約数列:

[1, 2, 19, 38, 479, 958, 3881, 7762, 9101, 18202, 73739, 147478, 1858999, 3717998, 35320981, 70641962]

約数ペア:

[(1, 70641962), (2, 35320981), (19, 3717998), (38, 1858999), (479, 147478), (958, 73739), (3881, 18202), (7762, 9101)]