74988032

素因数分解:

$2^9\times 7^4\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 100

約数和(自身を含む): 177656226

約数和(自身を除く): 102668194

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 128, 196, 224, 244, 256, 343, 392, 427, 448, 488, 512, 686, 784, 854, 896, 976, 1372, 1568, 1708, 1792, 1952, 2401, 2744, 2989, 3136, 3416, 3584, 3904, 4802, 5488, 5978, 6272, 6832, 7808, 9604, 10976, 11956, 12544, 13664, 15616, 19208, 20923, 21952, 23912, 25088, 27328, 31232, 38416, 41846, 43904, 47824, 54656, 76832, 83692, 87808, 95648, 109312, 146461, 153664, 167384, 175616, 191296, 218624, 292922, 307328, 334768, 382592, 585844, 614656, 669536, 765184, 1171688, 1229312, 1339072, 1530368, 2343376, 2678144, 4686752, 5356288, 9373504, 10712576, 18747008, 37494016, 74988032]

約数ペア:

[(1, 74988032), (2, 37494016), (4, 18747008), (7, 10712576), (8, 9373504), (14, 5356288), (16, 4686752), (28, 2678144), (32, 2343376), (49, 1530368), (56, 1339072), (61, 1229312), (64, 1171688), (98, 765184), (112, 669536), (122, 614656), (128, 585844), (196, 382592), (224, 334768), (244, 307328), (256, 292922), (343, 218624), (392, 191296), (427, 175616), (448, 167384), (488, 153664), (512, 146461), (686, 109312), (784, 95648), (854, 87808), (896, 83692), (976, 76832), (1372, 54656), (1568, 47824), (1708, 43904), (1792, 41846), (1952, 38416), (2401, 31232), (2744, 27328), (2989, 25088), (3136, 23912), (3416, 21952), (3584, 20923), (3904, 19208), (4802, 15616), (5488, 13664), (5978, 12544), (6272, 11956), (6832, 10976), (7808, 9604)]