71665924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{52541}}^1$

素因数の和:52587

約数の個数: 24

約数和(自身を含む): 141232896

約数和(自身を除く): 69566972

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 52541, 105082, 210164, 577951, 1155902, 1628771, 2311804, 3257542, 6515084, 17916481, 35832962, 71665924]

約数ペア:

[(1, 71665924), (2, 35832962), (4, 17916481), (11, 6515084), (22, 3257542), (31, 2311804), (44, 1628771), (62, 1155902), (124, 577951), (341, 210164), (682, 105082), (1364, 52541)]