66730488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{252767}}^1$

素因数の和:252787

約数の個数: 32

約数和(自身を含む): 181992960

約数和(自身を除く): 115262472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 252767, 505534, 758301, 1011068, 1516602, 2022136, 2780437, 3033204, 5560874, 6066408, 8341311, 11121748, 16682622, 22243496, 33365244, 66730488]

約数ペア:

[(1, 66730488), (2, 33365244), (3, 22243496), (4, 16682622), (6, 11121748), (8, 8341311), (11, 6066408), (12, 5560874), (22, 3033204), (24, 2780437), (33, 2022136), (44, 1516602), (66, 1011068), (88, 758301), (132, 505534), (264, 252767)]