72818852

素因数分解:

$2^2\times {\mathrm{2903}}^1\times {\mathrm{6271}}^1$

素因数の和:9178

約数の個数: 12

約数和(自身を含む): 127497216

約数和(自身を除く): 54678364

約数列:

[1, 2, 4, 2903, 5806, 6271, 11612, 12542, 25084, 18204713, 36409426, 72818852]

約数ペア:

[(1, 72818852), (2, 36409426), (4, 18204713), (2903, 25084), (5806, 12542), (6271, 11612)]