65985564

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3210

約数の個数: 48

約数和(自身を含む): 161441280

約数和(自身を除く): 95455716

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1763, 3119, 3526, 5289, 6238, 7052, 9357, 10578, 12476, 18714, 21156, 37428, 127879, 134117, 255758, 268234, 383637, 402351, 511516, 536468, 767274, 804702, 1534548, 1609404, 5498797, 10997594, 16496391, 21995188, 32992782, 65985564]

約数ペア:

[(1, 65985564), (2, 32992782), (3, 21995188), (4, 16496391), (6, 10997594), (12, 5498797), (41, 1609404), (43, 1534548), (82, 804702), (86, 767274), (123, 536468), (129, 511516), (164, 402351), (172, 383637), (246, 268234), (258, 255758), (492, 134117), (516, 127879), (1763, 37428), (3119, 21156), (3526, 18714), (5289, 12476), (6238, 10578), (7052, 9357)]