73021488

素因数分解:

$2^4\times 3^1\times {\mathrm{1521281}}^1$

素因数の和:1521292

約数の個数: 20

約数和(自身を含む): 188638968

約数和(自身を除く): 115617480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1521281, 3042562, 4563843, 6085124, 9127686, 12170248, 18255372, 24340496, 36510744, 73021488]

約数ペア:

[(1, 73021488), (2, 36510744), (3, 24340496), (4, 18255372), (6, 12170248), (8, 9127686), (12, 6085124), (16, 4563843), (24, 3042562), (48, 1521281)]