86556103664

素因数分解:

$2^4\times {\mathrm{12739}}^1\times {\mathrm{424661}}^1$

素因数の和:437408

約数の個数: 20

約数和(自身を含む): 167716010280

約数和(自身を除く): 81159906616

約数列:

[1, 2, 4, 8, 16, 12739, 25478, 50956, 101912, 203824, 424661, 849322, 1698644, 3397288, 6794576, 5409756479, 10819512958, 21639025916, 43278051832, 86556103664]

約数ペア:

[(1, 86556103664), (2, 43278051832), (4, 21639025916), (8, 10819512958), (16, 5409756479), (12739, 6794576), (25478, 3397288), (50956, 1698644), (101912, 849322), (203824, 424661)]