22975416

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 65585520

約数和(自身を除く): 42610104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 43, 72, 82, 86, 123, 129, 164, 172, 181, 246, 258, 328, 344, 362, 369, 387, 492, 516, 543, 724, 738, 774, 984, 1032, 1086, 1448, 1476, 1548, 1629, 1763, 2172, 2952, 3096, 3258, 3526, 4344, 5289, 6516, 7052, 7421, 7783, 10578, 13032, 14104, 14842, 15566, 15867, 21156, 22263, 23349, 29684, 31132, 31734, 42312, 44526, 46698, 59368, 62264, 63468, 66789, 70047, 89052, 93396, 126936, 133578, 140094, 178104, 186792, 267156, 280188, 319103, 534312, 560376, 638206, 957309, 1276412, 1914618, 2552824, 2871927, 3829236, 5743854, 7658472, 11487708, 22975416]

約数ペア:

[(1, 22975416), (2, 11487708), (3, 7658472), (4, 5743854), (6, 3829236), (8, 2871927), (9, 2552824), (12, 1914618), (18, 1276412), (24, 957309), (36, 638206), (41, 560376), (43, 534312), (72, 319103), (82, 280188), (86, 267156), (123, 186792), (129, 178104), (164, 140094), (172, 133578), (181, 126936), (246, 93396), (258, 89052), (328, 70047), (344, 66789), (362, 63468), (369, 62264), (387, 59368), (492, 46698), (516, 44526), (543, 42312), (724, 31734), (738, 31132), (774, 29684), (984, 23349), (1032, 22263), (1086, 21156), (1448, 15867), (1476, 15566), (1548, 14842), (1629, 14104), (1763, 13032), (2172, 10578), (2952, 7783), (3096, 7421), (3258, 7052), (3526, 6516), (4344, 5289)]