68521934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{155027}}^1$

素因数の和:155059

約数の個数: 16

約数和(自身を含む): 117201168

約数和(自身を除く): 48679234

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 155027, 310054, 2015351, 2635459, 4030702, 5270918, 34260967, 68521934]

約数ペア:

[(1, 68521934), (2, 34260967), (13, 5270918), (17, 4030702), (26, 2635459), (34, 2015351), (221, 310054), (442, 155027)]