89767768

素因数分解:

$2^3\times {\mathrm{2521}}^1\times {\mathrm{4451}}^1$

素因数の和:6978

約数の個数: 16

約数和(自身を含む): 168419160

約数和(自身を除く): 78651392

約数列:

[1, 2, 4, 8, 2521, 4451, 5042, 8902, 10084, 17804, 20168, 35608, 11220971, 22441942, 44883884, 89767768]

約数ペア:

[(1, 89767768), (2, 44883884), (4, 22441942), (8, 11220971), (2521, 35608), (4451, 20168), (5042, 17804), (8902, 10084)]