66158484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{787601}}^1$

素因数の和:787615

約数の個数: 24

約数和(自身を含む): 176422848

約数和(自身を除く): 110264364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 787601, 1575202, 2362803, 3150404, 4725606, 5513207, 9451212, 11026414, 16539621, 22052828, 33079242, 66158484]

約数ペア:

[(1, 66158484), (2, 33079242), (3, 22052828), (4, 16539621), (6, 11026414), (7, 9451212), (12, 5513207), (14, 4725606), (21, 3150404), (28, 2362803), (42, 1575202), (84, 787601)]