71388792024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{45887}}^1$

素因数の和:46061

約数の個数: 128

約数和(自身を含む): 199822049280

約数和(自身を除く): 128433257256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 83, 88, 132, 142, 166, 213, 249, 264, 284, 332, 426, 498, 568, 664, 781, 852, 913, 996, 1562, 1704, 1826, 1992, 2343, 2739, 3124, 3652, 4686, 5478, 5893, 6248, 7304, 9372, 10956, 11786, 17679, 18744, 21912, 23572, 35358, 45887, 47144, 64823, 70716, 91774, 129646, 137661, 141432, 183548, 194469, 259292, 275322, 367096, 388938, 504757, 518584, 550644, 777876, 1009514, 1101288, 1514271, 1555752, 2019028, 3028542, 3257977, 3808621, 4038056, 6057084, 6515954, 7617242, 9773931, 11425863, 12114168, 13031908, 15234484, 19547862, 22851726, 26063816, 30468968, 35837747, 39095724, 41894831, 45703452, 71675494, 78191448, 83789662, 91406904, 107513241, 125684493, 143350988, 167579324, 215026482, 251368986, 270412091, 286701976, 335158648, 430052964, 502737972, 540824182, 811236273, 860105928, 1005475944, 1081648364, 1622472546, 2163296728, 2974533001, 3244945092, 5949066002, 6489890184, 8923599003, 11898132004, 17847198006, 23796264008, 35694396012, 71388792024]

約数ペア:

[(1, 71388792024), (2, 35694396012), (3, 23796264008), (4, 17847198006), (6, 11898132004), (8, 8923599003), (11, 6489890184), (12, 5949066002), (22, 3244945092), (24, 2974533001), (33, 2163296728), (44, 1622472546), (66, 1081648364), (71, 1005475944), (83, 860105928), (88, 811236273), (132, 540824182), (142, 502737972), (166, 430052964), (213, 335158648), (249, 286701976), (264, 270412091), (284, 251368986), (332, 215026482), (426, 167579324), (498, 143350988), (568, 125684493), (664, 107513241), (781, 91406904), (852, 83789662), (913, 78191448), (996, 71675494), (1562, 45703452), (1704, 41894831), (1826, 39095724), (1992, 35837747), (2343, 30468968), (2739, 26063816), (3124, 22851726), (3652, 19547862), (4686, 15234484), (5478, 13031908), (5893, 12114168), (6248, 11425863), (7304, 9773931), (9372, 7617242), (10956, 6515954), (11786, 6057084), (17679, 4038056), (18744, 3808621), (21912, 3257977), (23572, 3028542), (35358, 2019028), (45887, 1555752), (47144, 1514271), (64823, 1101288), (70716, 1009514), (91774, 777876), (129646, 550644), (137661, 518584), (141432, 504757), (183548, 388938), (194469, 367096), (259292, 275322)]