42090496

素因数分解:

$2^{14}\times 7^1\times {\mathrm{367}}^1$

素因数の和:402

約数の個数: 60

約数和(自身を含む): 96466048

約数和(自身を除く): 54375552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 367, 448, 512, 734, 896, 1024, 1468, 1792, 2048, 2569, 2936, 3584, 4096, 5138, 5872, 7168, 8192, 10276, 11744, 14336, 16384, 20552, 23488, 28672, 41104, 46976, 57344, 82208, 93952, 114688, 164416, 187904, 328832, 375808, 657664, 751616, 1315328, 1503232, 2630656, 3006464, 5261312, 6012928, 10522624, 21045248, 42090496]

約数ペア:

[(1, 42090496), (2, 21045248), (4, 10522624), (7, 6012928), (8, 5261312), (14, 3006464), (16, 2630656), (28, 1503232), (32, 1315328), (56, 751616), (64, 657664), (112, 375808), (128, 328832), (224, 187904), (256, 164416), (367, 114688), (448, 93952), (512, 82208), (734, 57344), (896, 46976), (1024, 41104), (1468, 28672), (1792, 23488), (2048, 20552), (2569, 16384), (2936, 14336), (3584, 11744), (4096, 10276), (5138, 8192), (5872, 7168)]