86935536478

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{54121}}^1$

素因数の和:54617

約数の個数: 48

約数和(自身を含む): 156148031664

約数和(自身を除く): 69212495186

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 443, 518, 886, 1813, 3101, 3626, 6202, 16391, 21707, 32782, 43414, 54121, 108242, 114737, 229474, 378847, 757694, 803159, 1606318, 2002477, 2651929, 4004954, 5303858, 14017339, 23975603, 28034678, 47951206, 98121373, 167829221, 196242746, 335658442, 887097311, 1174804547, 1774194622, 2349609094, 6209681177, 12419362354, 43467768239, 86935536478]

約数ペア:

[(1, 86935536478), (2, 43467768239), (7, 12419362354), (14, 6209681177), (37, 2349609094), (49, 1774194622), (74, 1174804547), (98, 887097311), (259, 335658442), (443, 196242746), (518, 167829221), (886, 98121373), (1813, 47951206), (3101, 28034678), (3626, 23975603), (6202, 14017339), (16391, 5303858), (21707, 4004954), (32782, 2651929), (43414, 2002477), (54121, 1606318), (108242, 803159), (114737, 757694), (229474, 378847)]