66201424

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{96223}}^1$

素因数の和:96274

約数の個数: 20

約数和(自身を含む): 131249536

約数和(自身を除く): 65048112

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 96223, 192446, 384892, 769784, 1539568, 4137589, 8275178, 16550356, 33100712, 66201424]

約数ペア:

[(1, 66201424), (2, 33100712), (4, 16550356), (8, 8275178), (16, 4137589), (43, 1539568), (86, 769784), (172, 384892), (344, 192446), (688, 96223)]