66694328

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{105529}}^1$

素因数の和:105614

約数の個数: 16

約数和(自身を含む): 126636000

約数和(自身を除く): 59941672

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 105529, 211058, 422116, 844232, 8336791, 16673582, 33347164, 66694328]

約数ペア:

[(1, 66694328), (2, 33347164), (4, 16673582), (8, 8336791), (79, 844232), (158, 422116), (316, 211058), (632, 105529)]