64687108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{951281}}^1$

素因数の和:951302

約数の個数: 12

約数和(自身を含む): 119861532

約数和(自身を除く): 55174424

約数列:

[1, 2, 4, 17, 34, 68, 951281, 1902562, 3805124, 16171777, 32343554, 64687108]

約数ペア:

[(1, 64687108), (2, 32343554), (4, 16171777), (17, 3805124), (34, 1902562), (68, 951281)]