73888912

素因数分解:

$2^4\times {\mathrm{2137}}^1\times {\mathrm{2161}}^1$

素因数の和:4306

約数の個数: 20

約数和(自身を含む): 143293036

約数和(自身を除く): 69404124

約数列:

[1, 2, 4, 8, 16, 2137, 2161, 4274, 4322, 8548, 8644, 17096, 17288, 34192, 34576, 4618057, 9236114, 18472228, 36944456, 73888912]

約数ペア:

[(1, 73888912), (2, 36944456), (4, 18472228), (8, 9236114), (16, 4618057), (2137, 34576), (2161, 34192), (4274, 17288), (4322, 17096), (8548, 8644)]