57238638

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{134363}}^1$

素因数の和:134439

約数の個数: 16

約数和(自身を含む): 116090496

約数和(自身を除く): 58851858

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 134363, 268726, 403089, 806178, 9539773, 19079546, 28619319, 57238638]

約数ペア:

[(1, 57238638), (2, 28619319), (3, 19079546), (6, 9539773), (71, 806178), (142, 403089), (213, 268726), (426, 134363)]