72280054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{469351}}^1$

素因数の和:469371

約数の個数: 16

約数和(自身を含む): 135173376

約数和(自身を除く): 62893322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 469351, 938702, 3285457, 5162861, 6570914, 10325722, 36140027, 72280054]

約数ペア:

[(1, 72280054), (2, 36140027), (7, 10325722), (11, 6570914), (14, 5162861), (22, 3285457), (77, 938702), (154, 469351)]