18418488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{69767}}^1$

素因数の和:69787

約数の個数: 32

約数和(自身を含む): 50232960

約数和(自身を除く): 31814472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 69767, 139534, 209301, 279068, 418602, 558136, 767437, 837204, 1534874, 1674408, 2302311, 3069748, 4604622, 6139496, 9209244, 18418488]

約数ペア:

[(1, 18418488), (2, 9209244), (3, 6139496), (4, 4604622), (6, 3069748), (8, 2302311), (11, 1674408), (12, 1534874), (22, 837204), (24, 767437), (33, 558136), (44, 418602), (66, 279068), (88, 209301), (132, 139534), (264, 69767)]