21796343424

素因数分解:

$2^7\times 3^2\times {\mathrm{487}}^1\times {\mathrm{38851}}^1$

素因数の和:39358

約数の個数: 96

約数和(自身を含む): 62851657440

約数和(自身を除く): 41055314016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 487, 576, 974, 1152, 1461, 1948, 2922, 3896, 4383, 5844, 7792, 8766, 11688, 15584, 17532, 23376, 31168, 35064, 38851, 46752, 62336, 70128, 77702, 93504, 116553, 140256, 155404, 187008, 233106, 280512, 310808, 349659, 466212, 561024, 621616, 699318, 932424, 1243232, 1398636, 1864848, 2486464, 2797272, 3729696, 4972928, 5594544, 7459392, 11189088, 14918784, 18920437, 22378176, 37840874, 44756352, 56761311, 75681748, 113522622, 151363496, 170283933, 227045244, 302726992, 340567866, 454090488, 605453984, 681135732, 908180976, 1210907968, 1362271464, 1816361952, 2421815936, 2724542928, 3632723904, 5449085856, 7265447808, 10898171712, 21796343424]

約数ペア:

[(1, 21796343424), (2, 10898171712), (3, 7265447808), (4, 5449085856), (6, 3632723904), (8, 2724542928), (9, 2421815936), (12, 1816361952), (16, 1362271464), (18, 1210907968), (24, 908180976), (32, 681135732), (36, 605453984), (48, 454090488), (64, 340567866), (72, 302726992), (96, 227045244), (128, 170283933), (144, 151363496), (192, 113522622), (288, 75681748), (384, 56761311), (487, 44756352), (576, 37840874), (974, 22378176), (1152, 18920437), (1461, 14918784), (1948, 11189088), (2922, 7459392), (3896, 5594544), (4383, 4972928), (5844, 3729696), (7792, 2797272), (8766, 2486464), (11688, 1864848), (15584, 1398636), (17532, 1243232), (23376, 932424), (31168, 699318), (35064, 621616), (38851, 561024), (46752, 466212), (62336, 349659), (70128, 310808), (77702, 280512), (93504, 233106), (116553, 187008), (140256, 155404)]