65894784

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1267

約数の個数: 64

約数和(自身を含む): 176309040

約数和(自身を除く): 110414256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1093, 1256, 1884, 2186, 2512, 3279, 3768, 4372, 5024, 6558, 7536, 8744, 10048, 13116, 15072, 17488, 20096, 26232, 30144, 34976, 52464, 60288, 69952, 104928, 139904, 171601, 209856, 343202, 419712, 514803, 686404, 1029606, 1372808, 2059212, 2745616, 4118424, 5491232, 8236848, 10982464, 16473696, 21964928, 32947392, 65894784]

約数ペア:

[(1, 65894784), (2, 32947392), (3, 21964928), (4, 16473696), (6, 10982464), (8, 8236848), (12, 5491232), (16, 4118424), (24, 2745616), (32, 2059212), (48, 1372808), (64, 1029606), (96, 686404), (128, 514803), (157, 419712), (192, 343202), (314, 209856), (384, 171601), (471, 139904), (628, 104928), (942, 69952), (1093, 60288), (1256, 52464), (1884, 34976), (2186, 30144), (2512, 26232), (3279, 20096), (3768, 17488), (4372, 15072), (5024, 13116), (6558, 10048), (7536, 8744)]