81160044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{966191}}^1$

素因数の和:966205

約数の個数: 24

約数和(自身を含む): 216427008

約数和(自身を除く): 135266964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 966191, 1932382, 2898573, 3864764, 5797146, 6763337, 11594292, 13526674, 20290011, 27053348, 40580022, 81160044]

約数ペア:

[(1, 81160044), (2, 40580022), (3, 27053348), (4, 20290011), (6, 13526674), (7, 11594292), (12, 6763337), (14, 5797146), (21, 3864764), (28, 2898573), (42, 1932382), (84, 966191)]