80729286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{14737}}^1$

素因数の和:14836

約数の個数: 32

約数和(自身を含む): 178270848

約数和(自身を除く): 97541562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 14737, 29474, 44211, 88422, 162107, 324214, 486321, 972642, 1223171, 2446342, 3669513, 7339026, 13454881, 26909762, 40364643, 80729286]

約数ペア:

[(1, 80729286), (2, 40364643), (3, 26909762), (6, 13454881), (11, 7339026), (22, 3669513), (33, 2446342), (66, 1223171), (83, 972642), (166, 486321), (249, 324214), (498, 162107), (913, 88422), (1826, 44211), (2739, 29474), (5478, 14737)]