4761191856

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{17609}}^1$

素因数の和:17794

約数の個数: 80

約数和(自身を含む): 12682581120

約数和(自身を除く): 7921389264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 131, 172, 258, 262, 344, 393, 516, 524, 688, 786, 1032, 1048, 1572, 2064, 2096, 3144, 5633, 6288, 11266, 16899, 17609, 22532, 33798, 35218, 45064, 52827, 67596, 70436, 90128, 105654, 135192, 140872, 211308, 270384, 281744, 422616, 757187, 845232, 1514374, 2271561, 2306779, 3028748, 4543122, 4613558, 6057496, 6920337, 9086244, 9227116, 12114992, 13840674, 18172488, 18454232, 27681348, 36344976, 36908464, 55362696, 99191497, 110725392, 198382994, 297574491, 396765988, 595148982, 793531976, 1190297964, 1587063952, 2380595928, 4761191856]

約数ペア:

[(1, 4761191856), (2, 2380595928), (3, 1587063952), (4, 1190297964), (6, 793531976), (8, 595148982), (12, 396765988), (16, 297574491), (24, 198382994), (43, 110725392), (48, 99191497), (86, 55362696), (129, 36908464), (131, 36344976), (172, 27681348), (258, 18454232), (262, 18172488), (344, 13840674), (393, 12114992), (516, 9227116), (524, 9086244), (688, 6920337), (786, 6057496), (1032, 4613558), (1048, 4543122), (1572, 3028748), (2064, 2306779), (2096, 2271561), (3144, 1514374), (5633, 845232), (6288, 757187), (11266, 422616), (16899, 281744), (17609, 270384), (22532, 211308), (33798, 140872), (35218, 135192), (45064, 105654), (52827, 90128), (67596, 70436)]