80241086

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 129276000

約数和(自身を除く): 49034914

約数列:

[1, 2, 29, 37, 58, 74, 139, 269, 278, 538, 1073, 2146, 4031, 5143, 7801, 8062, 9953, 10286, 15602, 19906, 37391, 74782, 149147, 288637, 298294, 577274, 1084339, 1383467, 2168678, 2766934, 40120543, 80241086]

約数ペア:

[(1, 80241086), (2, 40120543), (29, 2766934), (37, 2168678), (58, 1383467), (74, 1084339), (139, 577274), (269, 298294), (278, 288637), (538, 149147), (1073, 74782), (2146, 37391), (4031, 19906), (5143, 15602), (7801, 10286), (8062, 9953)]