65067252

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 90608268

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 263, 318, 389, 526, 636, 778, 789, 1052, 1167, 1556, 1578, 2334, 3156, 4668, 13939, 20617, 27878, 41234, 41817, 55756, 61851, 82468, 83634, 102307, 123702, 167268, 204614, 247404, 306921, 409228, 613842, 1227684, 5422271, 10844542, 16266813, 21689084, 32533626, 65067252]

約数ペア:

[(1, 65067252), (2, 32533626), (3, 21689084), (4, 16266813), (6, 10844542), (12, 5422271), (53, 1227684), (106, 613842), (159, 409228), (212, 306921), (263, 247404), (318, 204614), (389, 167268), (526, 123702), (636, 102307), (778, 83634), (789, 82468), (1052, 61851), (1167, 55756), (1556, 41817), (1578, 41234), (2334, 27878), (3156, 20617), (4668, 13939)]