68660652

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 165201120

約数和(自身を除く): 96540468

約数列:

[1, 2, 3, 4, 6, 12, 53, 89, 106, 159, 178, 212, 267, 318, 356, 534, 636, 1068, 1213, 2426, 3639, 4717, 4852, 7278, 9434, 14151, 14556, 18868, 28302, 56604, 64289, 107957, 128578, 192867, 215914, 257156, 323871, 385734, 431828, 647742, 771468, 1295484, 5721721, 11443442, 17165163, 22886884, 34330326, 68660652]

約数ペア:

[(1, 68660652), (2, 34330326), (3, 22886884), (4, 17165163), (6, 11443442), (12, 5721721), (53, 1295484), (89, 771468), (106, 647742), (159, 431828), (178, 385734), (212, 323871), (267, 257156), (318, 215914), (356, 192867), (534, 128578), (636, 107957), (1068, 64289), (1213, 56604), (2426, 28302), (3639, 18868), (4717, 14556), (4852, 14151), (7278, 9434)]