71319378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{914351}}^1$

素因数の和:914369

約数の個数: 16

約数和(自身を含む): 153611136

約数和(自身を除く): 82291758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 914351, 1828702, 2743053, 5486106, 11886563, 23773126, 35659689, 71319378]

約数ペア:

[(1, 71319378), (2, 35659689), (3, 23773126), (6, 11886563), (13, 5486106), (26, 2743053), (39, 1828702), (78, 914351)]