78733312

素因数分解:

$2^{13}\times 7^1\times {\mathrm{1373}}^1$

素因数の和:1406

約数の個数: 56

約数和(自身を含む): 180081936

約数和(自身を除く): 101348624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1373, 1792, 2048, 2746, 3584, 4096, 5492, 7168, 8192, 9611, 10984, 14336, 19222, 21968, 28672, 38444, 43936, 57344, 76888, 87872, 153776, 175744, 307552, 351488, 615104, 702976, 1230208, 1405952, 2460416, 2811904, 4920832, 5623808, 9841664, 11247616, 19683328, 39366656, 78733312]

約数ペア:

[(1, 78733312), (2, 39366656), (4, 19683328), (7, 11247616), (8, 9841664), (14, 5623808), (16, 4920832), (28, 2811904), (32, 2460416), (56, 1405952), (64, 1230208), (112, 702976), (128, 615104), (224, 351488), (256, 307552), (448, 175744), (512, 153776), (896, 87872), (1024, 76888), (1373, 57344), (1792, 43936), (2048, 38444), (2746, 28672), (3584, 21968), (4096, 19222), (5492, 14336), (7168, 10984), (8192, 9611)]