67942676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1217}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 126150696

約数和(自身を除く): 58208020

約数列:

[1, 2, 4, 17, 34, 68, 821, 1217, 1642, 2434, 3284, 4868, 13957, 20689, 27914, 41378, 55828, 82756, 999157, 1998314, 3996628, 16985669, 33971338, 67942676]

約数ペア:

[(1, 67942676), (2, 33971338), (4, 16985669), (17, 3996628), (34, 1998314), (68, 999157), (821, 82756), (1217, 55828), (1642, 41378), (2434, 27914), (3284, 20689), (4868, 13957)]