71716982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{5843}}^1$

素因数の和:5900

約数の個数: 24

約数和(自身を含む): 120234456

約数和(自身を除く): 48517474

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 5843, 6137, 11686, 12274, 99331, 111017, 198662, 222034, 1887289, 2109323, 3774578, 4218646, 35858491, 71716982]

約数ペア:

[(1, 71716982), (2, 35858491), (17, 4218646), (19, 3774578), (34, 2109323), (38, 1887289), (323, 222034), (361, 198662), (646, 111017), (722, 99331), (5843, 12274), (6137, 11686)]