42924508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:834

約数の個数: 36

約数和(自身を含む): 83320776

約数和(自身を除く): 40396268

約数列:

[1, 2, 4, 11, 22, 44, 121, 131, 242, 262, 484, 524, 677, 1354, 1441, 2708, 2882, 5764, 7447, 14894, 15851, 29788, 31702, 63404, 81917, 88687, 163834, 177374, 327668, 354748, 975557, 1951114, 3902228, 10731127, 21462254, 42924508]

約数ペア:

[(1, 42924508), (2, 21462254), (4, 10731127), (11, 3902228), (22, 1951114), (44, 975557), (121, 354748), (131, 327668), (242, 177374), (262, 163834), (484, 88687), (524, 81917), (677, 63404), (1354, 31702), (1441, 29788), (2708, 15851), (2882, 14894), (5764, 7447)]