66729392

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{4451}}^1$

素因数の和:5396

約数の個数: 20

約数和(自身を含む): 129455256

約数和(自身を除く): 62725864

約数列:

[1, 2, 4, 8, 16, 937, 1874, 3748, 4451, 7496, 8902, 14992, 17804, 35608, 71216, 4170587, 8341174, 16682348, 33364696, 66729392]

約数ペア:

[(1, 66729392), (2, 33364696), (4, 16682348), (8, 8341174), (16, 4170587), (937, 71216), (1874, 35608), (3748, 17804), (4451, 14992), (7496, 8902)]