8305416

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{1831}}^1$

素因数の和:1856

約数の個数: 80

約数和(自身を含む): 26600640

約数和(自身を除く): 18295224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 1831, 2268, 3662, 4536, 5493, 7324, 10986, 12817, 14648, 16479, 21972, 25634, 32958, 38451, 43944, 49437, 51268, 65916, 76902, 98874, 102536, 115353, 131832, 148311, 153804, 197748, 230706, 296622, 307608, 346059, 395496, 461412, 593244, 692118, 922824, 1038177, 1186488, 1384236, 2076354, 2768472, 4152708, 8305416]

約数ペア:

[(1, 8305416), (2, 4152708), (3, 2768472), (4, 2076354), (6, 1384236), (7, 1186488), (8, 1038177), (9, 922824), (12, 692118), (14, 593244), (18, 461412), (21, 395496), (24, 346059), (27, 307608), (28, 296622), (36, 230706), (42, 197748), (54, 153804), (56, 148311), (63, 131832), (72, 115353), (81, 102536), (84, 98874), (108, 76902), (126, 65916), (162, 51268), (168, 49437), (189, 43944), (216, 38451), (252, 32958), (324, 25634), (378, 21972), (504, 16479), (567, 14648), (648, 12817), (756, 10986), (1134, 7324), (1512, 5493), (1831, 4536), (2268, 3662)]