77696584

素因数分解:

$2^3\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2099}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 166824000

約数和(自身を除く): 89127416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 661, 1322, 2099, 2644, 4198, 4627, 5288, 8396, 9254, 14693, 16792, 18508, 29386, 37016, 58772, 117544, 1387439, 2774878, 5549756, 9712073, 11099512, 19424146, 38848292, 77696584]

約数ペア:

[(1, 77696584), (2, 38848292), (4, 19424146), (7, 11099512), (8, 9712073), (14, 5549756), (28, 2774878), (56, 1387439), (661, 117544), (1322, 58772), (2099, 37016), (2644, 29386), (4198, 18508), (4627, 16792), (5288, 14693), (8396, 9254)]