80810008

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{12011}}^1$

素因数の和:12075

約数の個数: 24

約数和(自身を含む): 156936780

約数和(自身を除く): 76126772

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 841, 1682, 3364, 6728, 12011, 24022, 48044, 96088, 348319, 696638, 1393276, 2786552, 10101251, 20202502, 40405004, 80810008]

約数ペア:

[(1, 80810008), (2, 40405004), (4, 20202502), (8, 10101251), (29, 2786552), (58, 1393276), (116, 696638), (232, 348319), (841, 96088), (1682, 48044), (3364, 24022), (6728, 12011)]