74823824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{246131}}^1$

素因数の和:246158

約数の個数: 20

約数和(自身を含む): 152601840

約数和(自身を除く): 77778016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 246131, 492262, 984524, 1969048, 3938096, 4676489, 9352978, 18705956, 37411912, 74823824]

約数ペア:

[(1, 74823824), (2, 37411912), (4, 18705956), (8, 9352978), (16, 4676489), (19, 3938096), (38, 1969048), (76, 984524), (152, 492262), (304, 246131)]