72022471

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 75644928

約数和(自身を除く): 3622457

約数列:

[1, 47, 71, 113, 191, 3337, 5311, 8023, 8977, 13561, 21583, 377081, 637367, 1014401, 1532393, 72022471]

約数ペア:

[(1, 72022471), (47, 1532393), (71, 1014401), (113, 637367), (191, 377081), (3337, 21583), (5311, 13561), (8023, 8977)]