68468802

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{70009}}^1$

素因数の和:70177

約数の個数: 16

約数和(自身を含む): 137779680

約数和(自身を除く): 69310878

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 70009, 140018, 210027, 420054, 11411467, 22822934, 34234401, 68468802]

約数ペア:

[(1, 68468802), (2, 34234401), (3, 22822934), (6, 11411467), (163, 420054), (326, 210027), (489, 140018), (978, 70009)]