57006656

素因数分解:

$2^6\times 7^1\times {\mathrm{127247}}^1$

素因数の和:127266

約数の個数: 28

約数和(自身を含む): 129283968

約数和(自身を除く): 72277312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 127247, 254494, 508988, 890729, 1017976, 1781458, 2035952, 3562916, 4071904, 7125832, 8143808, 14251664, 28503328, 57006656]

約数ペア:

[(1, 57006656), (2, 28503328), (4, 14251664), (7, 8143808), (8, 7125832), (14, 4071904), (16, 3562916), (28, 2035952), (32, 1781458), (56, 1017976), (64, 890729), (112, 508988), (224, 254494), (448, 127247)]