8539952136

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{27689}}^1$

素因数の和:27950

約数の個数: 64

約数和(自身を含む): 21770985600

約数和(自身を除く): 13231033464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 181, 213, 284, 362, 426, 543, 568, 724, 852, 1086, 1448, 1704, 2172, 4344, 12851, 25702, 27689, 38553, 51404, 55378, 77106, 83067, 102808, 110756, 154212, 166134, 221512, 308424, 332268, 664536, 1965919, 3931838, 5011709, 5897757, 7863676, 10023418, 11795514, 15035127, 15727352, 20046836, 23591028, 30070254, 40093672, 47182056, 60140508, 120281016, 355831339, 711662678, 1067494017, 1423325356, 2134988034, 2846650712, 4269976068, 8539952136]

約数ペア:

[(1, 8539952136), (2, 4269976068), (3, 2846650712), (4, 2134988034), (6, 1423325356), (8, 1067494017), (12, 711662678), (24, 355831339), (71, 120281016), (142, 60140508), (181, 47182056), (213, 40093672), (284, 30070254), (362, 23591028), (426, 20046836), (543, 15727352), (568, 15035127), (724, 11795514), (852, 10023418), (1086, 7863676), (1448, 5897757), (1704, 5011709), (2172, 3931838), (4344, 1965919), (12851, 664536), (25702, 332268), (27689, 308424), (38553, 221512), (51404, 166134), (55378, 154212), (77106, 110756), (83067, 102808)]