42559070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{63521}}^1$

素因数の和:63595

約数の個数: 16

約数和(自身を含む): 77750928

約数和(自身を除く): 35191858

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 63521, 127042, 317605, 635210, 4255907, 8511814, 21279535, 42559070]

約数ペア:

[(1, 42559070), (2, 21279535), (5, 8511814), (10, 4255907), (67, 635210), (134, 317605), (335, 127042), (670, 63521)]