78114310

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{37021}}^1$

素因数の和:37239

約数の個数: 16

約数和(自身を含む): 141275952

約数和(自身を除く): 63161642

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 37021, 74042, 185105, 370210, 7811431, 15622862, 39057155, 78114310]

約数ペア:

[(1, 78114310), (2, 39057155), (5, 15622862), (10, 7811431), (211, 370210), (422, 185105), (1055, 74042), (2110, 37021)]