84985506

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1993}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 194103936

約数和(自身を除く): 109118430

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 309, 414, 618, 927, 1854, 1993, 2369, 3986, 4738, 5979, 7107, 11958, 14214, 17937, 21321, 35874, 42642, 45839, 91678, 137517, 205279, 275034, 410558, 412551, 615837, 825102, 1231674, 1847511, 3695022, 4721417, 9442834, 14164251, 28328502, 42492753, 84985506]

約数ペア:

[(1, 84985506), (2, 42492753), (3, 28328502), (6, 14164251), (9, 9442834), (18, 4721417), (23, 3695022), (46, 1847511), (69, 1231674), (103, 825102), (138, 615837), (206, 412551), (207, 410558), (309, 275034), (414, 205279), (618, 137517), (927, 91678), (1854, 45839), (1993, 42642), (2369, 35874), (3986, 21321), (4738, 17937), (5979, 14214), (7107, 11958)]