27831664

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5779}}^1$

素因数の和:5837

約数の個数: 40

約数和(自身を含む): 63071360

約数和(自身を除く): 35239696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 5779, 11558, 23116, 40453, 46232, 80906, 92464, 161812, 248497, 323624, 496994, 647248, 993988, 1739479, 1987976, 3478958, 3975952, 6957916, 13915832, 27831664]

約数ペア:

[(1, 27831664), (2, 13915832), (4, 6957916), (7, 3975952), (8, 3478958), (14, 1987976), (16, 1739479), (28, 993988), (43, 647248), (56, 496994), (86, 323624), (112, 248497), (172, 161812), (301, 92464), (344, 80906), (602, 46232), (688, 40453), (1204, 23116), (2408, 11558), (4816, 5779)]