90022406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{271}}^1$

素因数の和:444

約数の個数: 24

約数和(自身を含む): 141303456

約数和(自身を除く): 51281050

約数列:

[1, 2, 37, 67, 74, 134, 271, 542, 2479, 4489, 4958, 8978, 10027, 18157, 20054, 36314, 166093, 332186, 671809, 1216519, 1343618, 2433038, 45011203, 90022406]

約数ペア:

[(1, 90022406), (2, 45011203), (37, 2433038), (67, 1343618), (74, 1216519), (134, 671809), (271, 332186), (542, 166093), (2479, 36314), (4489, 20054), (4958, 18157), (8978, 10027)]