9781236

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 26601120

約数和(自身を除く): 16819884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 347, 348, 486, 522, 694, 783, 972, 1041, 1044, 1388, 1566, 2082, 2349, 3123, 3132, 4164, 4698, 6246, 7047, 9369, 9396, 10063, 12492, 14094, 18738, 20126, 28107, 28188, 30189, 37476, 40252, 56214, 60378, 84321, 90567, 112428, 120756, 168642, 181134, 271701, 337284, 362268, 543402, 815103, 1086804, 1630206, 2445309, 3260412, 4890618, 9781236]

約数ペア:

[(1, 9781236), (2, 4890618), (3, 3260412), (4, 2445309), (6, 1630206), (9, 1086804), (12, 815103), (18, 543402), (27, 362268), (29, 337284), (36, 271701), (54, 181134), (58, 168642), (81, 120756), (87, 112428), (108, 90567), (116, 84321), (162, 60378), (174, 56214), (243, 40252), (261, 37476), (324, 30189), (347, 28188), (348, 28107), (486, 20126), (522, 18738), (694, 14094), (783, 12492), (972, 10063), (1041, 9396), (1044, 9369), (1388, 7047), (1566, 6246), (2082, 4698), (2349, 4164), (3123, 3132)]