72677724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{865211}}^1$

素因数の和:865225

約数の個数: 24

約数和(自身を含む): 193807488

約数和(自身を除く): 121129764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 865211, 1730422, 2595633, 3460844, 5191266, 6056477, 10382532, 12112954, 18169431, 24225908, 36338862, 72677724]

約数ペア:

[(1, 72677724), (2, 36338862), (3, 24225908), (4, 18169431), (6, 12112954), (7, 10382532), (12, 6056477), (14, 5191266), (21, 3460844), (28, 2595633), (42, 1730422), (84, 865211)]