65281488

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{5939}}^1$

素因数の和:6179

約数の個数: 40

約数和(自身を含む): 169408800

約数和(自身を除く): 104127312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 5939, 10992, 11878, 17817, 23756, 35634, 47512, 71268, 95024, 142536, 285072, 1360031, 2720062, 4080093, 5440124, 8160186, 10880248, 16320372, 21760496, 32640744, 65281488]

約数ペア:

[(1, 65281488), (2, 32640744), (3, 21760496), (4, 16320372), (6, 10880248), (8, 8160186), (12, 5440124), (16, 4080093), (24, 2720062), (48, 1360031), (229, 285072), (458, 142536), (687, 95024), (916, 71268), (1374, 47512), (1832, 35634), (2748, 23756), (3664, 17817), (5496, 11878), (5939, 10992)]