12313168

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 29998080

約数和(自身を除く): 17684912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 223, 232, 238, 272, 406, 446, 464, 476, 493, 812, 892, 952, 986, 1561, 1624, 1784, 1904, 1972, 3122, 3248, 3451, 3568, 3791, 3944, 6244, 6467, 6902, 7582, 7888, 12488, 12934, 13804, 15164, 24976, 25868, 26537, 27608, 30328, 45269, 51736, 53074, 55216, 60656, 90538, 103472, 106148, 109939, 181076, 212296, 219878, 362152, 424592, 439756, 724304, 769573, 879512, 1539146, 1759024, 3078292, 6156584, 12313168]

約数ペア:

[(1, 12313168), (2, 6156584), (4, 3078292), (7, 1759024), (8, 1539146), (14, 879512), (16, 769573), (17, 724304), (28, 439756), (29, 424592), (34, 362152), (56, 219878), (58, 212296), (68, 181076), (112, 109939), (116, 106148), (119, 103472), (136, 90538), (203, 60656), (223, 55216), (232, 53074), (238, 51736), (272, 45269), (406, 30328), (446, 27608), (464, 26537), (476, 25868), (493, 24976), (812, 15164), (892, 13804), (952, 12934), (986, 12488), (1561, 7888), (1624, 7582), (1784, 6902), (1904, 6467), (1972, 6244), (3122, 3944), (3248, 3791), (3451, 3568)]