69364672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:605

約数の個数: 56

約数和(自身を含む): 149266656

約数和(自身を除く): 79901984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 263, 317, 416, 526, 634, 832, 1052, 1268, 2104, 2536, 3419, 4121, 4208, 5072, 6838, 8242, 8416, 10144, 13676, 16484, 16832, 20288, 27352, 32968, 54704, 65936, 83371, 109408, 131872, 166742, 218816, 263744, 333484, 666968, 1083823, 1333936, 2167646, 2667872, 4335292, 5335744, 8670584, 17341168, 34682336, 69364672]

約数ペア:

[(1, 69364672), (2, 34682336), (4, 17341168), (8, 8670584), (13, 5335744), (16, 4335292), (26, 2667872), (32, 2167646), (52, 1333936), (64, 1083823), (104, 666968), (208, 333484), (263, 263744), (317, 218816), (416, 166742), (526, 131872), (634, 109408), (832, 83371), (1052, 65936), (1268, 54704), (2104, 32968), (2536, 27352), (3419, 20288), (4121, 16832), (4208, 16484), (5072, 13676), (6838, 10144), (8242, 8416)]