9295956

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 24984960

約数和(自身を除く): 15689004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 109, 138, 206, 207, 218, 276, 309, 327, 412, 414, 436, 618, 654, 828, 927, 981, 1236, 1308, 1854, 1962, 2369, 2507, 3708, 3924, 4738, 5014, 7107, 7521, 9476, 10028, 11227, 14214, 15042, 21321, 22454, 22563, 28428, 30084, 33681, 42642, 44908, 45126, 67362, 85284, 90252, 101043, 134724, 202086, 258221, 404172, 516442, 774663, 1032884, 1549326, 2323989, 3098652, 4647978, 9295956]

約数ペア:

[(1, 9295956), (2, 4647978), (3, 3098652), (4, 2323989), (6, 1549326), (9, 1032884), (12, 774663), (18, 516442), (23, 404172), (36, 258221), (46, 202086), (69, 134724), (92, 101043), (103, 90252), (109, 85284), (138, 67362), (206, 45126), (207, 44908), (218, 42642), (276, 33681), (309, 30084), (327, 28428), (412, 22563), (414, 22454), (436, 21321), (618, 15042), (654, 14214), (828, 11227), (927, 10028), (981, 9476), (1236, 7521), (1308, 7107), (1854, 5014), (1962, 4738), (2369, 3924), (2507, 3708)]