388759009488

素因数分解:

$2^4\times 3^1\times {\mathrm{6911}}^1\times {\mathrm{1171921}}^1$

素因数の和:1178843

約数の個数: 40

約数和(自身を含む): 1004440283136

約数和(自身を除く): 615681273648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6911, 13822, 20733, 27644, 41466, 55288, 82932, 110576, 165864, 331728, 1171921, 2343842, 3515763, 4687684, 7031526, 9375368, 14063052, 18750736, 28126104, 56252208, 8099146031, 16198292062, 24297438093, 32396584124, 48594876186, 64793168248, 97189752372, 129586336496, 194379504744, 388759009488]

約数ペア:

[(1, 388759009488), (2, 194379504744), (3, 129586336496), (4, 97189752372), (6, 64793168248), (8, 48594876186), (12, 32396584124), (16, 24297438093), (24, 16198292062), (48, 8099146031), (6911, 56252208), (13822, 28126104), (20733, 18750736), (27644, 14063052), (41466, 9375368), (55288, 7031526), (82932, 4687684), (110576, 3515763), (165864, 2343842), (331728, 1171921)]