71625186

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3271

約数の個数: 48

約数和(自身を含む): 164324160

約数和(自身を除く): 92698974

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 3191, 3741, 6382, 7482, 9573, 11223, 19146, 22446, 28719, 57438, 92539, 137213, 185078, 274426, 277617, 411639, 555234, 823278, 832851, 1234917, 1665702, 2469834, 3979177, 7958354, 11937531, 23875062, 35812593, 71625186]

約数ペア:

[(1, 71625186), (2, 35812593), (3, 23875062), (6, 11937531), (9, 7958354), (18, 3979177), (29, 2469834), (43, 1665702), (58, 1234917), (86, 832851), (87, 823278), (129, 555234), (174, 411639), (258, 277617), (261, 274426), (387, 185078), (522, 137213), (774, 92539), (1247, 57438), (2494, 28719), (3191, 22446), (3741, 19146), (6382, 11223), (7482, 9573)]