81976434

素因数分解:

$2^1\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{12853}}^1$

素因数の和:13921

約数の個数: 16

約数和(自身を含む): 164119872

約数和(自身を除く): 82143438

約数列:

[1, 2, 3, 6, 1063, 2126, 3189, 6378, 12853, 25706, 38559, 77118, 13662739, 27325478, 40988217, 81976434]

約数ペア:

[(1, 81976434), (2, 40988217), (3, 27325478), (6, 13662739), (1063, 77118), (2126, 38559), (3189, 25706), (6378, 12853)]