123992624

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{29921}}^1$

素因数の和:29973

約数の個数: 40

約数和(自身を含む): 281984928

約数和(自身を除く): 157992304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 29921, 59842, 119684, 209447, 239368, 418894, 478736, 837788, 1107077, 1675576, 2214154, 3351152, 4428308, 7749539, 8856616, 15499078, 17713232, 30998156, 61996312, 123992624]

約数ペア:

[(1, 123992624), (2, 61996312), (4, 30998156), (7, 17713232), (8, 15499078), (14, 8856616), (16, 7749539), (28, 4428308), (37, 3351152), (56, 2214154), (74, 1675576), (112, 1107077), (148, 837788), (259, 478736), (296, 418894), (518, 239368), (592, 209447), (1036, 119684), (2072, 59842), (4144, 29921)]