85557248

素因数分解:

$2^{15}\times 7^1\times {\mathrm{373}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 196080720

約数和(自身を除く): 110523472

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, 83552, 95488, 114688, 167104, 190976, 229376, 334208, 381952, 668416, 763904, 1336832, 1527808, 2673664, 3055616, 5347328, 6111232, 10694656, 12222464, 21389312, 42778624, 85557248]

約数ペア:

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