68352206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{154643}}^1$

素因数の和:154675

約数の個数: 16

約数和(自身を含む): 116910864

約数和(自身を除く): 48558658

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 154643, 309286, 2010359, 2628931, 4020718, 5257862, 34176103, 68352206]

約数ペア:

[(1, 68352206), (2, 34176103), (13, 5257862), (17, 4020718), (26, 2628931), (34, 2010359), (221, 309286), (442, 154643)]