66529589

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4211}}^1$

素因数の和:4316

約数の個数: 16

約数和(自身を含む): 79387776

約数和(自身を除く): 12858187

約数列:

[1, 7, 37, 61, 259, 427, 2257, 4211, 15799, 29477, 155807, 256871, 1090649, 1798097, 9504227, 66529589]

約数ペア:

[(1, 66529589), (7, 9504227), (37, 1798097), (61, 1090649), (259, 256871), (427, 155807), (2257, 29477), (4211, 15799)]