171114496

素因数分解:

$2^{16}\times 7^1\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 68

約数和(自身を含む): 392164432

約数和(自身を除く): 221049936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 373, 448, 512, 746, 896, 1024, 1492, 1792, 2048, 2611, 2984, 3584, 4096, 5222, 5968, 7168, 8192, 10444, 11936, 14336, 16384, 20888, 23872, 28672, 32768, 41776, 47744, 57344, 65536, 83552, 95488, 114688, 167104, 190976, 229376, 334208, 381952, 458752, 668416, 763904, 1336832, 1527808, 2673664, 3055616, 5347328, 6111232, 10694656, 12222464, 21389312, 24444928, 42778624, 85557248, 171114496]

約数ペア:

[(1, 171114496), (2, 85557248), (4, 42778624), (7, 24444928), (8, 21389312), (14, 12222464), (16, 10694656), (28, 6111232), (32, 5347328), (56, 3055616), (64, 2673664), (112, 1527808), (128, 1336832), (224, 763904), (256, 668416), (373, 458752), (448, 381952), (512, 334208), (746, 229376), (896, 190976), (1024, 167104), (1492, 114688), (1792, 95488), (2048, 83552), (2611, 65536), (2984, 57344), (3584, 47744), (4096, 41776), (5222, 32768), (5968, 28672), (7168, 23872), (8192, 20888), (10444, 16384), (11936, 14336)]