18244536

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 48898080

約数和(自身を除く): 30653544

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 97, 102, 136, 194, 204, 291, 388, 408, 461, 582, 776, 922, 1164, 1383, 1649, 1844, 2328, 2766, 3298, 3688, 4947, 5532, 6596, 7837, 9894, 11064, 13192, 15674, 19788, 23511, 31348, 39576, 44717, 47022, 62696, 89434, 94044, 134151, 178868, 188088, 268302, 357736, 536604, 760189, 1073208, 1520378, 2280567, 3040756, 4561134, 6081512, 9122268, 18244536]

約数ペア:

[(1, 18244536), (2, 9122268), (3, 6081512), (4, 4561134), (6, 3040756), (8, 2280567), (12, 1520378), (17, 1073208), (24, 760189), (34, 536604), (51, 357736), (68, 268302), (97, 188088), (102, 178868), (136, 134151), (194, 94044), (204, 89434), (291, 62696), (388, 47022), (408, 44717), (461, 39576), (582, 31348), (776, 23511), (922, 19788), (1164, 15674), (1383, 13192), (1649, 11064), (1844, 9894), (2328, 7837), (2766, 6596), (3298, 5532), (3688, 4947)]