87552558

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113117}}^1$

素因数の和:113168

約数の個数: 24

約数和(自身を含む): 194110488

約数和(自身を除く): 106557930

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 113117, 226234, 339351, 678702, 1018053, 2036106, 4864031, 9728062, 14592093, 29184186, 43776279, 87552558]

約数ペア:

[(1, 87552558), (2, 43776279), (3, 29184186), (6, 14592093), (9, 9728062), (18, 4864031), (43, 2036106), (86, 1018053), (129, 678702), (258, 339351), (387, 226234), (774, 113117)]