66833748

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2419

約数の個数: 72

約数和(自身を含む): 181315680

約数和(自身を除く): 114481932

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, 348, 486, 522, 783, 972, 1044, 1566, 2349, 2371, 3132, 4698, 4742, 7047, 7113, 9396, 9484, 14094, 14226, 21339, 28188, 28452, 42678, 64017, 68759, 85356, 128034, 137518, 192051, 206277, 256068, 275036, 384102, 412554, 576153, 618831, 768204, 825108, 1152306, 1237662, 1856493, 2304612, 2475324, 3712986, 5569479, 7425972, 11138958, 16708437, 22277916, 33416874, 66833748]

約数ペア:

[(1, 66833748), (2, 33416874), (3, 22277916), (4, 16708437), (6, 11138958), (9, 7425972), (12, 5569479), (18, 3712986), (27, 2475324), (29, 2304612), (36, 1856493), (54, 1237662), (58, 1152306), (81, 825108), (87, 768204), (108, 618831), (116, 576153), (162, 412554), (174, 384102), (243, 275036), (261, 256068), (324, 206277), (348, 192051), (486, 137518), (522, 128034), (783, 85356), (972, 68759), (1044, 64017), (1566, 42678), (2349, 28452), (2371, 28188), (3132, 21339), (4698, 14226), (4742, 14094), (7047, 9484), (7113, 9396)]