66420594

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{8849}}^1$

素因数の和:8999

約数の個数: 32

約数和(自身を含む): 148680000

約数和(自身を除く): 82259406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 8849, 17698, 26547, 53094, 79641, 159282, 238923, 477846, 1230011, 2460022, 3690033, 7380066, 11070099, 22140198, 33210297, 66420594]

約数ペア:

[(1, 66420594), (2, 33210297), (3, 22140198), (6, 11070099), (9, 7380066), (18, 3690033), (27, 2460022), (54, 1230011), (139, 477846), (278, 238923), (417, 159282), (834, 79641), (1251, 53094), (2502, 26547), (3753, 17698), (7506, 8849)]