71790026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{42379}}^1$

素因数の和:42410

約数の個数: 24

約数和(自身を含む): 135276960

約数和(自身を除く): 63486934

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 42379, 84758, 296653, 466169, 593306, 932338, 3263183, 5127859, 6526366, 10255718, 35895013, 71790026]

約数ペア:

[(1, 71790026), (2, 35895013), (7, 10255718), (11, 6526366), (14, 5127859), (22, 3263183), (77, 932338), (121, 593306), (154, 466169), (242, 296653), (847, 84758), (1694, 42379)]