86478504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11971}}^1$

素因数の和:12030

約数の個数: 64

約数和(自身を含む): 252848640

約数和(自身を除く): 166370136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 11971, 23942, 35913, 47884, 71826, 83797, 95768, 143652, 167594, 251391, 287304, 335188, 502782, 514753, 670376, 1005564, 1029506, 1544259, 2011128, 2059012, 3088518, 3603271, 4118024, 6177036, 7206542, 10809813, 12354072, 14413084, 21619626, 28826168, 43239252, 86478504]

約数ペア:

[(1, 86478504), (2, 43239252), (3, 28826168), (4, 21619626), (6, 14413084), (7, 12354072), (8, 10809813), (12, 7206542), (14, 6177036), (21, 4118024), (24, 3603271), (28, 3088518), (42, 2059012), (43, 2011128), (56, 1544259), (84, 1029506), (86, 1005564), (129, 670376), (168, 514753), (172, 502782), (258, 335188), (301, 287304), (344, 251391), (516, 167594), (602, 143652), (903, 95768), (1032, 83797), (1204, 71826), (1806, 47884), (2408, 35913), (3612, 23942), (7224, 11971)]