39337984

素因数分解:

$2^{14}\times 7^4$

素因数の和:56

約数の個数: 75

約数和(自身を含む): 91780367

約数和(自身を除く): 52442383

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 896, 1024, 1372, 1568, 1792, 2048, 2401, 2744, 3136, 3584, 4096, 4802, 5488, 6272, 7168, 8192, 9604, 10976, 12544, 14336, 16384, 19208, 21952, 25088, 28672, 38416, 43904, 50176, 57344, 76832, 87808, 100352, 114688, 153664, 175616, 200704, 307328, 351232, 401408, 614656, 702464, 802816, 1229312, 1404928, 2458624, 2809856, 4917248, 5619712, 9834496, 19668992, 39337984]

約数ペア:

[(1, 39337984), (2, 19668992), (4, 9834496), (7, 5619712), (8, 4917248), (14, 2809856), (16, 2458624), (28, 1404928), (32, 1229312), (49, 802816), (56, 702464), (64, 614656), (98, 401408), (112, 351232), (128, 307328), (196, 200704), (224, 175616), (256, 153664), (343, 114688), (392, 100352), (448, 87808), (512, 76832), (686, 57344), (784, 50176), (896, 43904), (1024, 38416), (1372, 28672), (1568, 25088), (1792, 21952), (2048, 19208), (2401, 16384), (2744, 14336), (3136, 12544), (3584, 10976), (4096, 9604), (4802, 8192), (5488, 7168)]