26784253952

素因数分解:

$2^{11}\times {\mathrm{31}}^3\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 55466611200

約数和(自身を除く): 28682357248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 439, 496, 512, 878, 961, 992, 1024, 1756, 1922, 1984, 2048, 3512, 3844, 3968, 7024, 7688, 7936, 13609, 14048, 15376, 15872, 27218, 28096, 29791, 30752, 31744, 54436, 56192, 59582, 61504, 63488, 108872, 112384, 119164, 123008, 217744, 224768, 238328, 246016, 421879, 435488, 449536, 476656, 492032, 843758, 870976, 899072, 953312, 984064, 1687516, 1741952, 1906624, 1968128, 3375032, 3483904, 3813248, 6750064, 6967808, 7626496, 13078249, 13500128, 13935616, 15252992, 26156498, 27000256, 27871232, 30505984, 52312996, 54000512, 61011968, 104625992, 108001024, 209251984, 216002048, 418503968, 432004096, 837007936, 864008192, 1674015872, 3348031744, 6696063488, 13392126976, 26784253952]

約数ペア:

[(1, 26784253952), (2, 13392126976), (4, 6696063488), (8, 3348031744), (16, 1674015872), (31, 864008192), (32, 837007936), (62, 432004096), (64, 418503968), (124, 216002048), (128, 209251984), (248, 108001024), (256, 104625992), (439, 61011968), (496, 54000512), (512, 52312996), (878, 30505984), (961, 27871232), (992, 27000256), (1024, 26156498), (1756, 15252992), (1922, 13935616), (1984, 13500128), (2048, 13078249), (3512, 7626496), (3844, 6967808), (3968, 6750064), (7024, 3813248), (7688, 3483904), (7936, 3375032), (13609, 1968128), (14048, 1906624), (15376, 1741952), (15872, 1687516), (27218, 984064), (28096, 953312), (29791, 899072), (30752, 870976), (31744, 843758), (54436, 492032), (56192, 476656), (59582, 449536), (61504, 435488), (63488, 421879), (108872, 246016), (112384, 238328), (119164, 224768), (123008, 217744)]