78825784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{428401}}^1$

素因数の和:428430

約数の個数: 16

約数和(自身を含む): 154224720

約数和(自身を除く): 75398936

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 428401, 856802, 1713604, 3427208, 9853223, 19706446, 39412892, 78825784]

約数ペア:

[(1, 78825784), (2, 39412892), (4, 19706446), (8, 9853223), (23, 3427208), (46, 1713604), (92, 856802), (184, 428401)]