28908096

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 112

約数和(自身を含む): 88611456

約数和(自身を除く): 59703360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 137, 157, 168, 192, 224, 274, 314, 336, 411, 448, 471, 548, 628, 672, 822, 942, 959, 1096, 1099, 1256, 1344, 1644, 1884, 1918, 2192, 2198, 2512, 2877, 3288, 3297, 3768, 3836, 4384, 4396, 5024, 5754, 6576, 6594, 7536, 7672, 8768, 8792, 10048, 11508, 13152, 13188, 15072, 15344, 17584, 21509, 23016, 26304, 26376, 30144, 30688, 35168, 43018, 46032, 52752, 61376, 64527, 70336, 86036, 92064, 105504, 129054, 150563, 172072, 184128, 211008, 258108, 301126, 344144, 451689, 516216, 602252, 688288, 903378, 1032432, 1204504, 1376576, 1806756, 2064864, 2409008, 3613512, 4129728, 4818016, 7227024, 9636032, 14454048, 28908096]

約数ペア:

[(1, 28908096), (2, 14454048), (3, 9636032), (4, 7227024), (6, 4818016), (7, 4129728), (8, 3613512), (12, 2409008), (14, 2064864), (16, 1806756), (21, 1376576), (24, 1204504), (28, 1032432), (32, 903378), (42, 688288), (48, 602252), (56, 516216), (64, 451689), (84, 344144), (96, 301126), (112, 258108), (137, 211008), (157, 184128), (168, 172072), (192, 150563), (224, 129054), (274, 105504), (314, 92064), (336, 86036), (411, 70336), (448, 64527), (471, 61376), (548, 52752), (628, 46032), (672, 43018), (822, 35168), (942, 30688), (959, 30144), (1096, 26376), (1099, 26304), (1256, 23016), (1344, 21509), (1644, 17584), (1884, 15344), (1918, 15072), (2192, 13188), (2198, 13152), (2512, 11508), (2877, 10048), (3288, 8792), (3297, 8768), (3768, 7672), (3836, 7536), (4384, 6594), (4396, 6576), (5024, 5754)]