68015738

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211229}}^1$

素因数の和:211261

約数の個数: 16

約数和(自身を含む): 121668480

約数和(自身を除く): 53652742

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 211229, 422458, 1478603, 2957206, 4858267, 9716534, 34007869, 68015738]

約数ペア:

[(1, 68015738), (2, 34007869), (7, 9716534), (14, 4858267), (23, 2957206), (46, 1478603), (161, 422458), (322, 211229)]