85537746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{678871}}^1$

素因数の和:678886

約数の個数: 24

約数和(自身を含む): 211808064

約数和(自身を除く): 126270318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 678871, 1357742, 2036613, 4073226, 4752097, 6109839, 9504194, 12219678, 14256291, 28512582, 42768873, 85537746]

約数ペア:

[(1, 85537746), (2, 42768873), (3, 28512582), (6, 14256291), (7, 12219678), (9, 9504194), (14, 6109839), (18, 4752097), (21, 4073226), (42, 2036613), (63, 1357742), (126, 678871)]