74128544

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 174182400

約数和(自身を除く): 100053856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 71, 79, 112, 118, 142, 158, 224, 236, 284, 316, 413, 472, 497, 553, 568, 632, 826, 944, 994, 1106, 1136, 1264, 1652, 1888, 1988, 2212, 2272, 2528, 3304, 3976, 4189, 4424, 4661, 5609, 6608, 7952, 8378, 8848, 9322, 11218, 13216, 15904, 16756, 17696, 18644, 22436, 29323, 32627, 33512, 37288, 39263, 44872, 58646, 65254, 67024, 74576, 78526, 89744, 117292, 130508, 134048, 149152, 157052, 179488, 234584, 261016, 314104, 330931, 469168, 522032, 628208, 661862, 938336, 1044064, 1256416, 1323724, 2316517, 2647448, 4633034, 5294896, 9266068, 10589792, 18532136, 37064272, 74128544]

約数ペア:

[(1, 74128544), (2, 37064272), (4, 18532136), (7, 10589792), (8, 9266068), (14, 5294896), (16, 4633034), (28, 2647448), (32, 2316517), (56, 1323724), (59, 1256416), (71, 1044064), (79, 938336), (112, 661862), (118, 628208), (142, 522032), (158, 469168), (224, 330931), (236, 314104), (284, 261016), (316, 234584), (413, 179488), (472, 157052), (497, 149152), (553, 134048), (568, 130508), (632, 117292), (826, 89744), (944, 78526), (994, 74576), (1106, 67024), (1136, 65254), (1264, 58646), (1652, 44872), (1888, 39263), (1988, 37288), (2212, 33512), (2272, 32627), (2528, 29323), (3304, 22436), (3976, 18644), (4189, 17696), (4424, 16756), (4661, 15904), (5609, 13216), (6608, 11218), (7952, 9322), (8378, 8848)]