86964138

素因数分解:

$2^1\times 3^3\times {\mathrm{1033}}^1\times {\mathrm{1559}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 193564800

約数和(自身を除く): 106600662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1033, 1559, 2066, 3099, 3118, 4677, 6198, 9297, 9354, 14031, 18594, 27891, 28062, 42093, 55782, 84186, 1610447, 3220894, 4831341, 9662682, 14494023, 28988046, 43482069, 86964138]

約数ペア:

[(1, 86964138), (2, 43482069), (3, 28988046), (6, 14494023), (9, 9662682), (18, 4831341), (27, 3220894), (54, 1610447), (1033, 84186), (1559, 55782), (2066, 42093), (3099, 28062), (3118, 27891), (4677, 18594), (6198, 14031), (9297, 9354)]