80327786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47419}}^1$

素因数の和:47450

約数の個数: 24

約数和(自身を含む): 151364640

約数和(自身を除く): 71036854

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 47419, 94838, 331933, 521609, 663866, 1043218, 3651263, 5737699, 7302526, 11475398, 40163893, 80327786]

約数ペア:

[(1, 80327786), (2, 40163893), (7, 11475398), (11, 7302526), (14, 5737699), (22, 3651263), (77, 1043218), (121, 663866), (154, 521609), (242, 331933), (847, 94838), (1694, 47419)]