87582656

素因数分解:

$2^6\times 7^1\times {\mathrm{195497}}^1$

素因数の和:195516

約数の個数: 28

約数和(自身を含む): 198625968

約数和(自身を除く): 111043312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 195497, 390994, 781988, 1368479, 1563976, 2736958, 3127952, 5473916, 6255904, 10947832, 12511808, 21895664, 43791328, 87582656]

約数ペア:

[(1, 87582656), (2, 43791328), (4, 21895664), (7, 12511808), (8, 10947832), (14, 6255904), (16, 5473916), (28, 3127952), (32, 2736958), (56, 1563976), (64, 1368479), (112, 781988), (224, 390994), (448, 195497)]