44640272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{146843}}^1$

素因数の和:146870

約数の個数: 20

約数和(自身を含む): 91043280

約数和(自身を除く): 46403008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 146843, 293686, 587372, 1174744, 2349488, 2790017, 5580034, 11160068, 22320136, 44640272]

約数ペア:

[(1, 44640272), (2, 22320136), (4, 11160068), (8, 5580034), (16, 2790017), (19, 2349488), (38, 1174744), (76, 587372), (152, 293686), (304, 146843)]