86414692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5521}}^1$

素因数の和:5588

約数の個数: 48

約数和(自身を含む): 190486912

約数和(自身を除く): 104072220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 5521, 7826, 11042, 15652, 22084, 38647, 71773, 77294, 143546, 154588, 237403, 287092, 474806, 502411, 949612, 1004822, 1661821, 2009644, 3086239, 3323642, 6172478, 6647284, 12344956, 21603673, 43207346, 86414692]

約数ペア:

[(1, 86414692), (2, 43207346), (4, 21603673), (7, 12344956), (13, 6647284), (14, 6172478), (26, 3323642), (28, 3086239), (43, 2009644), (52, 1661821), (86, 1004822), (91, 949612), (172, 502411), (182, 474806), (301, 287092), (364, 237403), (559, 154588), (602, 143546), (1118, 77294), (1204, 71773), (2236, 38647), (3913, 22084), (5521, 15652), (7826, 11042)]