67872786

素因数分解:

$2^1\times 3^1\times {\mathrm{2381}}^1\times {\mathrm{4751}}^1$

素因数の和:7137

約数の個数: 16

約数和(自身を含む): 135831168

約数和(自身を除く): 67958382

約数列:

[1, 2, 3, 6, 2381, 4751, 4762, 7143, 9502, 14253, 14286, 28506, 11312131, 22624262, 33936393, 67872786]

約数ペア:

[(1, 67872786), (2, 33936393), (3, 22624262), (6, 11312131), (2381, 28506), (4751, 14286), (4762, 14253), (7143, 9502)]