68276386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{105691}}^1$

素因数の和:105729

約数の個数: 16

約数和(自身を含む): 114147360

約数和(自身を除く): 45870974

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 105691, 211382, 1796747, 2008129, 3593494, 4016258, 34138193, 68276386]

約数ペア:

[(1, 68276386), (2, 34138193), (17, 4016258), (19, 3593494), (34, 2008129), (38, 1796747), (323, 211382), (646, 105691)]