68846722

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{158633}}^1$

素因数の和:158673

約数の個数: 16

約数和(自身を含む): 121830912

約数和(自身を除く): 52984190

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 158633, 317266, 1110431, 2220862, 4917623, 9835246, 34423361, 68846722]

約数ペア:

[(1, 68846722), (2, 34423361), (7, 9835246), (14, 4917623), (31, 2220862), (62, 1110431), (217, 317266), (434, 158633)]