85390492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{62603}}^1$

素因数の和:62649

約数の個数: 24

約数和(自身を含む): 168279552

約数和(自身を除く): 82889060

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 62603, 125206, 250412, 688633, 1377266, 1940693, 2754532, 3881386, 7762772, 21347623, 42695246, 85390492]

約数ペア:

[(1, 85390492), (2, 42695246), (4, 21347623), (11, 7762772), (22, 3881386), (31, 2754532), (44, 1940693), (62, 1377266), (124, 688633), (341, 250412), (682, 125206), (1364, 62603)]