42574448

素因数分解:

$2^4\times 7^1\times {\mathrm{380129}}^1$

素因数の和:380144

約数の個数: 20

約数和(自身を含む): 94272240

約数和(自身を除く): 51697792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 380129, 760258, 1520516, 2660903, 3041032, 5321806, 6082064, 10643612, 21287224, 42574448]

約数ペア:

[(1, 42574448), (2, 21287224), (4, 10643612), (7, 6082064), (8, 5321806), (14, 3041032), (16, 2660903), (28, 1520516), (56, 760258), (112, 380129)]