68112352

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{359}}^1$

素因数の和:405

約数の個数: 108

約数和(自身を含む): 171937080

約数和(自身を除く): 103824728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 224, 242, 308, 352, 359, 392, 484, 539, 616, 718, 784, 847, 968, 1078, 1232, 1436, 1568, 1694, 1936, 2156, 2464, 2513, 2872, 3388, 3872, 3949, 4312, 5026, 5744, 5929, 6776, 7898, 8624, 10052, 11488, 11858, 13552, 15796, 17248, 17591, 20104, 23716, 27104, 27643, 31592, 35182, 40208, 43439, 47432, 55286, 63184, 70364, 80416, 86878, 94864, 110572, 126368, 140728, 173756, 189728, 193501, 221144, 281456, 304073, 347512, 387002, 442288, 562912, 608146, 695024, 774004, 884576, 1216292, 1390048, 1548008, 2128511, 2432584, 3096016, 4257022, 4865168, 6192032, 8514044, 9730336, 17028088, 34056176, 68112352]

約数ペア:

[(1, 68112352), (2, 34056176), (4, 17028088), (7, 9730336), (8, 8514044), (11, 6192032), (14, 4865168), (16, 4257022), (22, 3096016), (28, 2432584), (32, 2128511), (44, 1548008), (49, 1390048), (56, 1216292), (77, 884576), (88, 774004), (98, 695024), (112, 608146), (121, 562912), (154, 442288), (176, 387002), (196, 347512), (224, 304073), (242, 281456), (308, 221144), (352, 193501), (359, 189728), (392, 173756), (484, 140728), (539, 126368), (616, 110572), (718, 94864), (784, 86878), (847, 80416), (968, 70364), (1078, 63184), (1232, 55286), (1436, 47432), (1568, 43439), (1694, 40208), (1936, 35182), (2156, 31592), (2464, 27643), (2513, 27104), (2872, 23716), (3388, 20104), (3872, 17591), (3949, 17248), (4312, 15796), (5026, 13552), (5744, 11858), (5929, 11488), (6776, 10052), (7898, 8624)]