42887992

素因数分解:

$2^3\times 7^1\times {\mathrm{765857}}^1$

素因数の和:765870

約数の個数: 16

約数和(自身を含む): 91902960

約数和(自身を除く): 49014968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 765857, 1531714, 3063428, 5360999, 6126856, 10721998, 21443996, 42887992]

約数ペア:

[(1, 42887992), (2, 21443996), (4, 10721998), (7, 6126856), (8, 5360999), (14, 3063428), (28, 1531714), (56, 765857)]