68813665

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{701}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 85672080

約数和(自身を除く): 16858415

約数列:

[1, 5, 29, 145, 677, 701, 3385, 3505, 19633, 20329, 98165, 101645, 474577, 2372885, 13762733, 68813665]

約数ペア:

[(1, 68813665), (5, 13762733), (29, 2372885), (145, 474577), (677, 101645), (701, 98165), (3385, 20329), (3505, 19633)]