68316274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{6271}}^1$

素因数の和:6705

約数の個数: 16

約数和(自身を含む): 110638080

約数和(自身を除く): 42321806

約数列:

[1, 2, 13, 26, 419, 838, 5447, 6271, 10894, 12542, 81523, 163046, 2627549, 5255098, 34158137, 68316274]

約数ペア:

[(1, 68316274), (2, 34158137), (13, 5255098), (26, 2627549), (419, 163046), (838, 81523), (5447, 12542), (6271, 10894)]