42210588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{502507}}^1$

素因数の和:502521

約数の個数: 24

約数和(自身を含む): 112561792

約数和(自身を除く): 70351204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 502507, 1005014, 1507521, 2010028, 3015042, 3517549, 6030084, 7035098, 10552647, 14070196, 21105294, 42210588]

約数ペア:

[(1, 42210588), (2, 21105294), (3, 14070196), (4, 10552647), (6, 7035098), (7, 6030084), (12, 3517549), (14, 3015042), (21, 2010028), (28, 1507521), (42, 1005014), (84, 502507)]