42581268

素因数分解:

$2^2\times 3^3\times {\mathrm{394271}}^1$

素因数の和:394284

約数の個数: 24

約数和(自身を含む): 110396160

約数和(自身を除く): 67814892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 394271, 788542, 1182813, 1577084, 2365626, 3548439, 4731252, 7096878, 10645317, 14193756, 21290634, 42581268]

約数ペア:

[(1, 42581268), (2, 21290634), (3, 14193756), (4, 10645317), (6, 7096878), (9, 4731252), (12, 3548439), (18, 2365626), (27, 1577084), (36, 1182813), (54, 788542), (108, 394271)]