89835156

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{3187}}^1$

素因数の和:3235

約数の個数: 72

約数和(自身を含む): 243690720

約数和(自身を除く): 153855564

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, 3132, 3187, 4698, 6374, 7047, 9396, 9561, 12748, 14094, 19122, 28188, 28683, 38244, 57366, 86049, 92423, 114732, 172098, 184846, 258147, 277269, 344196, 369692, 516294, 554538, 774441, 831807, 1032588, 1109076, 1548882, 1663614, 2495421, 3097764, 3327228, 4990842, 7486263, 9981684, 14972526, 22458789, 29945052, 44917578, 89835156]

約数ペア:

[(1, 89835156), (2, 44917578), (3, 29945052), (4, 22458789), (6, 14972526), (9, 9981684), (12, 7486263), (18, 4990842), (27, 3327228), (29, 3097764), (36, 2495421), (54, 1663614), (58, 1548882), (81, 1109076), (87, 1032588), (108, 831807), (116, 774441), (162, 554538), (174, 516294), (243, 369692), (261, 344196), (324, 277269), (348, 258147), (486, 184846), (522, 172098), (783, 114732), (972, 92423), (1044, 86049), (1566, 57366), (2349, 38244), (3132, 28683), (3187, 28188), (4698, 19122), (6374, 14094), (7047, 12748), (9396, 9561)]