40774636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85661}}^1$

素因数の和:85689

約数の個数: 24

約数和(自身を含む): 86347296

約数和(自身を除く): 45572660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 85661, 171322, 342644, 599627, 1199254, 1456237, 2398508, 2912474, 5824948, 10193659, 20387318, 40774636]

約数ペア:

[(1, 40774636), (2, 20387318), (4, 10193659), (7, 5824948), (14, 2912474), (17, 2398508), (28, 1456237), (34, 1199254), (68, 599627), (119, 342644), (238, 171322), (476, 85661)]