67782138

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{159113}}^1$

素因数の和:159189

約数の個数: 16

約数和(自身を含む): 137474496

約数和(自身を除く): 69692358

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 159113, 318226, 477339, 954678, 11297023, 22594046, 33891069, 67782138]

約数ペア:

[(1, 67782138), (2, 33891069), (3, 22594046), (6, 11297023), (71, 954678), (142, 477339), (213, 318226), (426, 159113)]