44138672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{145193}}^1$

素因数の和:145220

約数の個数: 20

約数和(自身を含む): 90020280

約数和(自身を除く): 45881608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 145193, 290386, 580772, 1161544, 2323088, 2758667, 5517334, 11034668, 22069336, 44138672]

約数ペア:

[(1, 44138672), (2, 22069336), (4, 11034668), (8, 5517334), (16, 2758667), (19, 2323088), (38, 1161544), (76, 580772), (152, 290386), (304, 145193)]