85183774

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{5861}}^1$

素因数の和:5932

約数の個数: 24

約数和(自身を含む): 141602472

約数和(自身を除く): 56418698

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 5861, 7267, 11722, 14534, 76193, 152386, 252023, 504046, 990509, 1981018, 3276299, 6552598, 42591887, 85183774]

約数ペア:

[(1, 85183774), (2, 42591887), (13, 6552598), (26, 3276299), (43, 1981018), (86, 990509), (169, 504046), (338, 252023), (559, 152386), (1118, 76193), (5861, 14534), (7267, 11722)]