12620328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1806

約数の個数: 64

約数和(自身を含む): 36917760

約数和(自身を除く): 24297432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1747, 1806, 2408, 3494, 3612, 5241, 6988, 7224, 10482, 12229, 13976, 20964, 24458, 36687, 41928, 48916, 73374, 75121, 97832, 146748, 150242, 225363, 293496, 300484, 450726, 525847, 600968, 901452, 1051694, 1577541, 1802904, 2103388, 3155082, 4206776, 6310164, 12620328]

約数ペア:

[(1, 12620328), (2, 6310164), (3, 4206776), (4, 3155082), (6, 2103388), (7, 1802904), (8, 1577541), (12, 1051694), (14, 901452), (21, 600968), (24, 525847), (28, 450726), (42, 300484), (43, 293496), (56, 225363), (84, 150242), (86, 146748), (129, 97832), (168, 75121), (172, 73374), (258, 48916), (301, 41928), (344, 36687), (516, 24458), (602, 20964), (903, 13976), (1032, 12229), (1204, 10482), (1747, 7224), (1806, 6988), (2408, 5241), (3494, 3612)]