83841156

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{5281}}^1$

素因数の和:5311

約数の個数: 90

約数和(自身を含む): 255009678

約数和(自身を除く): 171168522

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5281, 5292, 7938, 10562, 15843, 15876, 21124, 31686, 36967, 47529, 63372, 73934, 95058, 110901, 142587, 147868, 190116, 221802, 258769, 285174, 332703, 427761, 443604, 517538, 570348, 665406, 776307, 855522, 998109, 1035076, 1330812, 1552614, 1711044, 1996218, 2328921, 2994327, 3105228, 3992436, 4657842, 5988654, 6986763, 9315684, 11977308, 13973526, 20960289, 27947052, 41920578, 83841156]

約数ペア:

[(1, 83841156), (2, 41920578), (3, 27947052), (4, 20960289), (6, 13973526), (7, 11977308), (9, 9315684), (12, 6986763), (14, 5988654), (18, 4657842), (21, 3992436), (27, 3105228), (28, 2994327), (36, 2328921), (42, 1996218), (49, 1711044), (54, 1552614), (63, 1330812), (81, 1035076), (84, 998109), (98, 855522), (108, 776307), (126, 665406), (147, 570348), (162, 517538), (189, 443604), (196, 427761), (252, 332703), (294, 285174), (324, 258769), (378, 221802), (441, 190116), (567, 147868), (588, 142587), (756, 110901), (882, 95058), (1134, 73934), (1323, 63372), (1764, 47529), (2268, 36967), (2646, 31686), (3969, 21124), (5281, 15876), (5292, 15843), (7938, 10562)]