74721396

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{44797}}^1$

素因数の和:44943

約数の個数: 24

約数和(自身を含む): 175608160

約数和(自身を除く): 100886764

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 44797, 89594, 134391, 179188, 268782, 537564, 6226783, 12453566, 18680349, 24907132, 37360698, 74721396]

約数ペア:

[(1, 74721396), (2, 37360698), (3, 24907132), (4, 18680349), (6, 12453566), (12, 6226783), (139, 537564), (278, 268782), (417, 179188), (556, 134391), (834, 89594), (1668, 44797)]