172957008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11971}}^1$

素因数の和:12032

約数の個数: 80

約数和(自身を含む): 522553856

約数和(自身を除く): 349596848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 11971, 14448, 23942, 35913, 47884, 71826, 83797, 95768, 143652, 167594, 191536, 251391, 287304, 335188, 502782, 514753, 574608, 670376, 1005564, 1029506, 1340752, 1544259, 2011128, 2059012, 3088518, 3603271, 4022256, 4118024, 6177036, 7206542, 8236048, 10809813, 12354072, 14413084, 21619626, 24708144, 28826168, 43239252, 57652336, 86478504, 172957008]

約数ペア:

[(1, 172957008), (2, 86478504), (3, 57652336), (4, 43239252), (6, 28826168), (7, 24708144), (8, 21619626), (12, 14413084), (14, 12354072), (16, 10809813), (21, 8236048), (24, 7206542), (28, 6177036), (42, 4118024), (43, 4022256), (48, 3603271), (56, 3088518), (84, 2059012), (86, 2011128), (112, 1544259), (129, 1340752), (168, 1029506), (172, 1005564), (258, 670376), (301, 574608), (336, 514753), (344, 502782), (516, 335188), (602, 287304), (688, 251391), (903, 191536), (1032, 167594), (1204, 143652), (1806, 95768), (2064, 83797), (2408, 71826), (3612, 47884), (4816, 35913), (7224, 23942), (11971, 14448)]