71773336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{472193}}^1$

素因数の和:472218

約数の個数: 16

約数和(自身を含む): 141658200

約数和(自身を除く): 69884864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 472193, 944386, 1888772, 3777544, 8971667, 17943334, 35886668, 71773336]

約数ペア:

[(1, 71773336), (2, 35886668), (4, 17943334), (8, 8971667), (19, 3777544), (38, 1888772), (76, 944386), (152, 472193)]