42457542

素因数分解:

$2^1\times 3^1\times {\mathrm{2027}}^1\times {\mathrm{3491}}^1$

素因数の和:5523

約数の個数: 16

約数和(自身を含む): 84981312

約数和(自身を除く): 42523770

約数列:

[1, 2, 3, 6, 2027, 3491, 4054, 6081, 6982, 10473, 12162, 20946, 7076257, 14152514, 21228771, 42457542]

約数ペア:

[(1, 42457542), (2, 21228771), (3, 14152514), (6, 7076257), (2027, 20946), (3491, 12162), (4054, 10473), (6081, 6982)]