31605684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{21767}}^1$

素因数の和:21796

約数の個数: 36

約数和(自身を含む): 81064032

約数和(自身を除く): 49458348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 21767, 43534, 65301, 87068, 130602, 239437, 261204, 478874, 718311, 957748, 1436622, 2633807, 2873244, 5267614, 7901421, 10535228, 15802842, 31605684]

約数ペア:

[(1, 31605684), (2, 15802842), (3, 10535228), (4, 7901421), (6, 5267614), (11, 2873244), (12, 2633807), (22, 1436622), (33, 957748), (44, 718311), (66, 478874), (121, 261204), (132, 239437), (242, 130602), (363, 87068), (484, 65301), (726, 43534), (1452, 21767)]