78077752

素因数分解:

$2^3\times {\mathrm{2381}}^1\times {\mathrm{4099}}^1$

素因数の和:6486

約数の個数: 16

約数和(自身を含む): 146493000

約数和(自身を除く): 68415248

約数列:

[1, 2, 4, 8, 2381, 4099, 4762, 8198, 9524, 16396, 19048, 32792, 9759719, 19519438, 39038876, 78077752]

約数ペア:

[(1, 78077752), (2, 39038876), (4, 19519438), (8, 9759719), (2381, 32792), (4099, 19048), (4762, 16396), (8198, 9524)]