80463652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{4951}}^1$

素因数の和:5211

約数の個数: 24

約数和(自身を含む): 149748480

約数和(自身を除く): 69284828

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 4951, 8126, 9902, 16252, 19804, 84167, 168334, 336668, 1183289, 2366578, 4733156, 20115913, 40231826, 80463652]

約数ペア:

[(1, 80463652), (2, 40231826), (4, 20115913), (17, 4733156), (34, 2366578), (68, 1183289), (239, 336668), (478, 168334), (956, 84167), (4063, 19804), (4951, 16252), (8126, 9902)]