81707082

素因数分解:

$2^1\times 3^1\times {\mathrm{1249}}^1\times {\mathrm{10903}}^1$

素因数の和:12157

約数の個数: 16

約数和(自身を含む): 163560000

約数和(自身を除く): 81852918

約数列:

[1, 2, 3, 6, 1249, 2498, 3747, 7494, 10903, 21806, 32709, 65418, 13617847, 27235694, 40853541, 81707082]

約数ペア:

[(1, 81707082), (2, 40853541), (3, 27235694), (6, 13617847), (1249, 65418), (2498, 32709), (3747, 21806), (7494, 10903)]