68029262

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211271}}^1$

素因数の和:211303

約数の個数: 16

約数和(自身を含む): 121692672

約数和(自身を除く): 53663410

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 211271, 422542, 1478897, 2957794, 4859233, 9718466, 34014631, 68029262]

約数ペア:

[(1, 68029262), (2, 34014631), (7, 9718466), (14, 4859233), (23, 2957794), (46, 1478897), (161, 422542), (322, 211271)]