42952640

素因数分解:

$2^6\times 5^1\times {\mathrm{134227}}^1$

素因数の和:134244

約数の個数: 28

約数和(自身を含む): 102281736

約数和(自身を除く): 59329096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 134227, 268454, 536908, 671135, 1073816, 1342270, 2147632, 2684540, 4295264, 5369080, 8590528, 10738160, 21476320, 42952640]

約数ペア:

[(1, 42952640), (2, 21476320), (4, 10738160), (5, 8590528), (8, 5369080), (10, 4295264), (16, 2684540), (20, 2147632), (32, 1342270), (40, 1073816), (64, 671135), (80, 536908), (160, 268454), (320, 134227)]