81892602

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2143}}^1$

素因数の和:2355

約数の個数: 48

約数和(自身を含む): 194658048

約数和(自身を除く): 112765446

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 193, 198, 386, 579, 1158, 1737, 2123, 2143, 3474, 4246, 4286, 6369, 6429, 12738, 12858, 19107, 19287, 23573, 38214, 38574, 47146, 70719, 141438, 212157, 413599, 424314, 827198, 1240797, 2481594, 3722391, 4549589, 7444782, 9099178, 13648767, 27297534, 40946301, 81892602]

約数ペア:

[(1, 81892602), (2, 40946301), (3, 27297534), (6, 13648767), (9, 9099178), (11, 7444782), (18, 4549589), (22, 3722391), (33, 2481594), (66, 1240797), (99, 827198), (193, 424314), (198, 413599), (386, 212157), (579, 141438), (1158, 70719), (1737, 47146), (2123, 38574), (2143, 38214), (3474, 23573), (4246, 19287), (4286, 19107), (6369, 12858), (6429, 12738)]