3965472

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{281}}^1$

素因数の和:311

約数の個数: 108

約数和(自身を含む): 13164606

約数和(自身を除く): 9199134

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 281, 288, 294, 336, 392, 441, 504, 562, 588, 672, 784, 843, 882, 1008, 1124, 1176, 1568, 1686, 1764, 1967, 2016, 2248, 2352, 2529, 3372, 3528, 3934, 4496, 4704, 5058, 5901, 6744, 7056, 7868, 8992, 10116, 11802, 13488, 13769, 14112, 15736, 17703, 20232, 23604, 26976, 27538, 31472, 35406, 40464, 41307, 47208, 55076, 62944, 70812, 80928, 82614, 94416, 110152, 123921, 141624, 165228, 188832, 220304, 247842, 283248, 330456, 440608, 495684, 566496, 660912, 991368, 1321824, 1982736, 3965472]

約数ペア:

[(1, 3965472), (2, 1982736), (3, 1321824), (4, 991368), (6, 660912), (7, 566496), (8, 495684), (9, 440608), (12, 330456), (14, 283248), (16, 247842), (18, 220304), (21, 188832), (24, 165228), (28, 141624), (32, 123921), (36, 110152), (42, 94416), (48, 82614), (49, 80928), (56, 70812), (63, 62944), (72, 55076), (84, 47208), (96, 41307), (98, 40464), (112, 35406), (126, 31472), (144, 27538), (147, 26976), (168, 23604), (196, 20232), (224, 17703), (252, 15736), (281, 14112), (288, 13769), (294, 13488), (336, 11802), (392, 10116), (441, 8992), (504, 7868), (562, 7056), (588, 6744), (672, 5901), (784, 5058), (843, 4704), (882, 4496), (1008, 3934), (1124, 3528), (1176, 3372), (1568, 2529), (1686, 2352), (1764, 2248), (1967, 2016)]