57642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:757

約数の個数: 16

約数和(自身を含む): 124320

約数和(自身を除く): 66678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 739, 1478, 2217, 4434, 9607, 19214, 28821, 57642]

約数ペア:

[(1, 57642), (2, 28821), (3, 19214), (6, 9607), (13, 4434), (26, 2217), (39, 1478), (78, 739)]