42358568

素因数分解:

$2^3\times 7^1\times {\mathrm{756403}}^1$

素因数の和:756416

約数の個数: 16

約数和(自身を含む): 90768480

約数和(自身を除く): 48409912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 756403, 1512806, 3025612, 5294821, 6051224, 10589642, 21179284, 42358568]

約数ペア:

[(1, 42358568), (2, 21179284), (4, 10589642), (7, 6051224), (8, 5294821), (14, 3025612), (28, 1512806), (56, 756403)]