82339264

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 112

約数和(自身を含む): 199558656

約数和(自身を除く): 117219392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 61, 64, 92, 112, 122, 131, 161, 184, 224, 244, 262, 322, 368, 427, 448, 488, 524, 644, 736, 854, 917, 976, 1048, 1288, 1403, 1472, 1708, 1834, 1952, 2096, 2576, 2806, 3013, 3416, 3668, 3904, 4192, 5152, 5612, 6026, 6832, 7336, 7991, 8384, 9821, 10304, 11224, 12052, 13664, 14672, 15982, 19642, 21091, 22448, 24104, 27328, 29344, 31964, 39284, 42182, 44896, 48208, 55937, 58688, 63928, 78568, 84364, 89792, 96416, 111874, 127856, 157136, 168728, 183793, 192832, 223748, 255712, 314272, 337456, 367586, 447496, 511424, 628544, 674912, 735172, 894992, 1286551, 1349824, 1470344, 1789984, 2573102, 2940688, 3579968, 5146204, 5881376, 10292408, 11762752, 20584816, 41169632, 82339264]

約数ペア:

[(1, 82339264), (2, 41169632), (4, 20584816), (7, 11762752), (8, 10292408), (14, 5881376), (16, 5146204), (23, 3579968), (28, 2940688), (32, 2573102), (46, 1789984), (56, 1470344), (61, 1349824), (64, 1286551), (92, 894992), (112, 735172), (122, 674912), (131, 628544), (161, 511424), (184, 447496), (224, 367586), (244, 337456), (262, 314272), (322, 255712), (368, 223748), (427, 192832), (448, 183793), (488, 168728), (524, 157136), (644, 127856), (736, 111874), (854, 96416), (917, 89792), (976, 84364), (1048, 78568), (1288, 63928), (1403, 58688), (1472, 55937), (1708, 48208), (1834, 44896), (1952, 42182), (2096, 39284), (2576, 31964), (2806, 29344), (3013, 27328), (3416, 24104), (3668, 22448), (3904, 21091), (4192, 19642), (5152, 15982), (5612, 14672), (6026, 13664), (6832, 12052), (7336, 11224), (7991, 10304), (8384, 9821)]