56342776

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9403}}^1$

素因数の和:9523

約数の個数: 32

約数和(自身を含む): 121875840

約数和(自身を除く): 65533064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 9403, 18806, 37612, 65821, 75224, 131642, 263284, 526568, 1006121, 2012242, 4024484, 7042847, 8048968, 14085694, 28171388, 56342776]

約数ペア:

[(1, 56342776), (2, 28171388), (4, 14085694), (7, 8048968), (8, 7042847), (14, 4024484), (28, 2012242), (56, 1006121), (107, 526568), (214, 263284), (428, 131642), (749, 75224), (856, 65821), (1498, 37612), (2996, 18806), (5992, 9403)]