72446732

素因数分解:

$2^2\times {\mathrm{3221}}^1\times {\mathrm{5623}}^1$

素因数の和:8848

約数の個数: 12

約数和(自身を含む): 126843696

約数和(自身を除く): 54396964

約数列:

[1, 2, 4, 3221, 5623, 6442, 11246, 12884, 22492, 18111683, 36223366, 72446732]

約数ペア:

[(1, 72446732), (2, 36223366), (4, 18111683), (3221, 22492), (5623, 12884), (6442, 11246)]