78436136

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{91631}}^1$

素因数の和:91744

約数の個数: 16

約数和(自身を含む): 148443840

約数和(自身を除く): 70007704

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 91631, 183262, 366524, 733048, 9804517, 19609034, 39218068, 78436136]

約数ペア:

[(1, 78436136), (2, 39218068), (4, 19609034), (8, 9804517), (107, 733048), (214, 366524), (428, 183262), (856, 91631)]