42771378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{548351}}^1$

素因数の和:548369

約数の個数: 16

約数和(自身を含む): 92123136

約数和(自身を除く): 49351758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 548351, 1096702, 1645053, 3290106, 7128563, 14257126, 21385689, 42771378]

約数ペア:

[(1, 42771378), (2, 21385689), (3, 14257126), (6, 7128563), (13, 3290106), (26, 1645053), (39, 1096702), (78, 548351)]