51819932376

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{919}}^1\times {\mathrm{2551}}^1$

素因数の和:3789

約数の個数: 96

約数和(自身を含む): 141011270400

約数和(自身を除く): 89191338024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 919, 921, 1228, 1838, 1842, 2456, 2551, 2757, 2763, 3676, 3684, 5102, 5514, 5526, 7352, 7368, 7653, 8271, 10204, 11028, 11052, 15306, 16542, 20408, 22056, 22104, 22959, 30612, 33084, 45918, 61224, 66168, 91836, 183672, 282133, 564266, 783157, 846399, 1128532, 1566314, 1692798, 2257064, 2344369, 2349471, 2539197, 3132628, 3385596, 4688738, 4698942, 5078394, 6265256, 6771192, 7033107, 7048413, 9377476, 9397884, 10156788, 14066214, 14096826, 18754952, 18795768, 20313576, 21099321, 28132428, 28193652, 42198642, 56264856, 56387304, 84397284, 168794568, 719721283, 1439442566, 2159163849, 2878885132, 4318327698, 5757770264, 6477491547, 8636655396, 12954983094, 17273310792, 25909966188, 51819932376]

約数ペア:

[(1, 51819932376), (2, 25909966188), (3, 17273310792), (4, 12954983094), (6, 8636655396), (8, 6477491547), (9, 5757770264), (12, 4318327698), (18, 2878885132), (24, 2159163849), (36, 1439442566), (72, 719721283), (307, 168794568), (614, 84397284), (919, 56387304), (921, 56264856), (1228, 42198642), (1838, 28193652), (1842, 28132428), (2456, 21099321), (2551, 20313576), (2757, 18795768), (2763, 18754952), (3676, 14096826), (3684, 14066214), (5102, 10156788), (5514, 9397884), (5526, 9377476), (7352, 7048413), (7368, 7033107), (7653, 6771192), (8271, 6265256), (10204, 5078394), (11028, 4698942), (11052, 4688738), (15306, 3385596), (16542, 3132628), (20408, 2539197), (22056, 2349471), (22104, 2344369), (22959, 2257064), (30612, 1692798), (33084, 1566314), (45918, 1128532), (61224, 846399), (66168, 783157), (91836, 564266), (183672, 282133)]