73805238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{315407}}^1$

素因数の和:315428

約数の個数: 24

約数和(自身を含む): 172212768

約数和(自身を除く): 98407530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 315407, 630814, 946221, 1892442, 2838663, 4100291, 5677326, 8200582, 12300873, 24601746, 36902619, 73805238]

約数ペア:

[(1, 73805238), (2, 36902619), (3, 24601746), (6, 12300873), (9, 8200582), (13, 5677326), (18, 4100291), (26, 2838663), (39, 1892442), (78, 946221), (117, 630814), (234, 315407)]