75107992

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{21193}}^1$

素因数の和:21642

約数の個数: 16

約数和(自身を含む): 141152040

約数和(自身を除く): 66044048

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 21193, 42386, 84772, 169544, 9388499, 18776998, 37553996, 75107992]

約数ペア:

[(1, 75107992), (2, 37553996), (4, 18776998), (8, 9388499), (443, 169544), (886, 84772), (1772, 42386), (3544, 21193)]