64884288

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2144

約数の個数: 112

約数和(自身を含む): 204825600

約数和(自身を除く): 139941312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2099, 2208, 2576, 3864, 4198, 4416, 5152, 6297, 7728, 8396, 10304, 12594, 14693, 15456, 16792, 25188, 29386, 30912, 33584, 44079, 48277, 50376, 58772, 67168, 88158, 96554, 100752, 117544, 134336, 144831, 176316, 193108, 201504, 235088, 289662, 337939, 352632, 386216, 403008, 470176, 579324, 675878, 705264, 772432, 940352, 1013817, 1158648, 1351756, 1410528, 1544864, 2027634, 2317296, 2703512, 2821056, 3089728, 4055268, 4634592, 5407024, 8110536, 9269184, 10814048, 16221072, 21628096, 32442144, 64884288]

約数ペア:

[(1, 64884288), (2, 32442144), (3, 21628096), (4, 16221072), (6, 10814048), (7, 9269184), (8, 8110536), (12, 5407024), (14, 4634592), (16, 4055268), (21, 3089728), (23, 2821056), (24, 2703512), (28, 2317296), (32, 2027634), (42, 1544864), (46, 1410528), (48, 1351756), (56, 1158648), (64, 1013817), (69, 940352), (84, 772432), (92, 705264), (96, 675878), (112, 579324), (138, 470176), (161, 403008), (168, 386216), (184, 352632), (192, 337939), (224, 289662), (276, 235088), (322, 201504), (336, 193108), (368, 176316), (448, 144831), (483, 134336), (552, 117544), (644, 100752), (672, 96554), (736, 88158), (966, 67168), (1104, 58772), (1288, 50376), (1344, 48277), (1472, 44079), (1932, 33584), (2099, 30912), (2208, 29386), (2576, 25188), (3864, 16792), (4198, 15456), (4416, 14693), (5152, 12594), (6297, 10304), (7728, 8396)]