79321160

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4283}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 178899840

約数和(自身を除く): 99578680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 3704, 4283, 4630, 8566, 9260, 17132, 18520, 21415, 34264, 42830, 85660, 171320, 1983029, 3966058, 7932116, 9915145, 15864232, 19830290, 39660580, 79321160]

約数ペア:

[(1, 79321160), (2, 39660580), (4, 19830290), (5, 15864232), (8, 9915145), (10, 7932116), (20, 3966058), (40, 1983029), (463, 171320), (926, 85660), (1852, 42830), (2315, 34264), (3704, 21415), (4283, 18520), (4630, 17132), (8566, 9260)]