18075996

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11677}}^1$

素因数の和:11730

約数の個数: 36

約数和(自身を含む): 46758712

約数和(自身を除く): 28682716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 11677, 23354, 35031, 46708, 70062, 105093, 140124, 210186, 420372, 502111, 1004222, 1506333, 2008444, 3012666, 4518999, 6025332, 9037998, 18075996]

約数ペア:

[(1, 18075996), (2, 9037998), (3, 6025332), (4, 4518999), (6, 3012666), (9, 2008444), (12, 1506333), (18, 1004222), (36, 502111), (43, 420372), (86, 210186), (129, 140124), (172, 105093), (258, 70062), (387, 46708), (516, 35031), (774, 23354), (1548, 11677)]