90095308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{18661}}^1$

素因数の和:18753

約数の個数: 24

約数和(自身を含む): 169301664

約数和(自身を除く): 79206356

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 18661, 37322, 74644, 317237, 634474, 1268948, 1324931, 2649862, 5299724, 22523827, 45047654, 90095308]

約数ペア:

[(1, 90095308), (2, 45047654), (4, 22523827), (17, 5299724), (34, 2649862), (68, 1324931), (71, 1268948), (142, 634474), (284, 317237), (1207, 74644), (2414, 37322), (4828, 18661)]