80949882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1037819}}^1$

素因数の和:1037837

約数の個数: 16

約数和(自身を含む): 174353760

約数和(自身を除く): 93403878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1037819, 2075638, 3113457, 6226914, 13491647, 26983294, 40474941, 80949882]

約数ペア:

[(1, 80949882), (2, 40474941), (3, 26983294), (6, 13491647), (13, 6226914), (26, 3113457), (39, 2075638), (78, 1037819)]