77795152

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{103451}}^1$

素因数の和:103506

約数の個数: 20

約数和(自身を含む): 153936576

約数和(自身を除く): 76141424

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 103451, 206902, 413804, 827608, 1655216, 4862197, 9724394, 19448788, 38897576, 77795152]

約数ペア:

[(1, 77795152), (2, 38897576), (4, 19448788), (8, 9724394), (16, 4862197), (47, 1655216), (94, 827608), (188, 413804), (376, 206902), (752, 103451)]