42557312

素因数分解:

$2^7\times 7^1\times {\mathrm{47497}}^1$

素因数の和:47518

約数の個数: 32

約数和(自身を含む): 96895920

約数和(自身を除く): 54338608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 47497, 94994, 189988, 332479, 379976, 664958, 759952, 1329916, 1519904, 2659832, 3039808, 5319664, 6079616, 10639328, 21278656, 42557312]

約数ペア:

[(1, 42557312), (2, 21278656), (4, 10639328), (7, 6079616), (8, 5319664), (14, 3039808), (16, 2659832), (28, 1519904), (32, 1329916), (56, 759952), (64, 664958), (112, 379976), (128, 332479), (224, 189988), (448, 94994), (896, 47497)]