67237066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1889}}^1$

素因数の和:1978

約数の個数: 24

約数和(自身を含む): 111687660

約数和(自身を除く): 44450594

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1369, 1889, 2738, 3778, 17797, 24557, 35594, 49114, 69893, 139786, 908609, 1817218, 2586041, 5172082, 33618533, 67237066]

約数ペア:

[(1, 67237066), (2, 33618533), (13, 5172082), (26, 2586041), (37, 1817218), (74, 908609), (481, 139786), (962, 69893), (1369, 49114), (1889, 35594), (2738, 24557), (3778, 17797)]