72905488

素因数分解:

$2^4\times {\mathrm{599}}^1\times {\mathrm{7607}}^1$

素因数の和:8214

約数の個数: 20

約数和(自身を含む): 141508800

約数和(自身を除く): 68603312

約数列:

[1, 2, 4, 8, 16, 599, 1198, 2396, 4792, 7607, 9584, 15214, 30428, 60856, 121712, 4556593, 9113186, 18226372, 36452744, 72905488]

約数ペア:

[(1, 72905488), (2, 36452744), (4, 18226372), (8, 9113186), (16, 4556593), (599, 121712), (1198, 60856), (2396, 30428), (4792, 15214), (7607, 9584)]