90316746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3541}}^1$

素因数の和:3671

約数の個数: 48

約数和(自身を含む): 212732520

約数和(自身を除く): 122415774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 3541, 4251, 7082, 8502, 10623, 12753, 21246, 25506, 31869, 46033, 63738, 92066, 138099, 276198, 385969, 414297, 771938, 828594, 1157907, 2315814, 3473721, 5017597, 6947442, 10035194, 15052791, 30105582, 45158373, 90316746]

約数ペア:

[(1, 90316746), (2, 45158373), (3, 30105582), (6, 15052791), (9, 10035194), (13, 6947442), (18, 5017597), (26, 3473721), (39, 2315814), (78, 1157907), (109, 828594), (117, 771938), (218, 414297), (234, 385969), (327, 276198), (654, 138099), (981, 92066), (1417, 63738), (1962, 46033), (2834, 31869), (3541, 25506), (4251, 21246), (7082, 12753), (8502, 10623)]