90795278

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{60611}}^1$

素因数の和:60727

約数の個数: 16

約数和(自身を含む): 157106304

約数和(自身を除く): 66311026

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 60611, 121222, 424277, 848554, 6485377, 12970754, 45397639, 90795278]

約数ペア:

[(1, 90795278), (2, 45397639), (7, 12970754), (14, 6485377), (107, 848554), (214, 424277), (749, 121222), (1498, 60611)]