38285604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 111500480

約数和(自身を除く): 73214876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1093, 1251, 1668, 1946, 2186, 2502, 2919, 3279, 3892, 4372, 5004, 5838, 6558, 7651, 8757, 9837, 11676, 13116, 15302, 17514, 19674, 22953, 30604, 35028, 39348, 45906, 68859, 91812, 137718, 151927, 275436, 303854, 455781, 607708, 911562, 1063489, 1367343, 1823124, 2126978, 2734686, 3190467, 4253956, 5469372, 6380934, 9571401, 12761868, 19142802, 38285604]

約数ペア:

[(1, 38285604), (2, 19142802), (3, 12761868), (4, 9571401), (6, 6380934), (7, 5469372), (9, 4253956), (12, 3190467), (14, 2734686), (18, 2126978), (21, 1823124), (28, 1367343), (36, 1063489), (42, 911562), (63, 607708), (84, 455781), (126, 303854), (139, 275436), (252, 151927), (278, 137718), (417, 91812), (556, 68859), (834, 45906), (973, 39348), (1093, 35028), (1251, 30604), (1668, 22953), (1946, 19674), (2186, 17514), (2502, 15302), (2919, 13116), (3279, 11676), (3892, 9837), (4372, 8757), (5004, 7651), (5838, 6558)]