66256512

素因数分解:

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

素因数の和:338

約数の個数: 96

約数和(自身を含む): 202425120

約数和(自身を除く): 136168608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 314, 336, 384, 448, 471, 628, 672, 896, 942, 1099, 1256, 1344, 1884, 2198, 2512, 2688, 3297, 3768, 4396, 5024, 6594, 7536, 8792, 10048, 13188, 15072, 17584, 20096, 24649, 26376, 30144, 35168, 49298, 52752, 60288, 70336, 73947, 98596, 105504, 140672, 147894, 172543, 197192, 211008, 295788, 345086, 394384, 422016, 517629, 591576, 690172, 788768, 1035258, 1183152, 1380344, 1577536, 2070516, 2366304, 2760688, 3155072, 4141032, 4732608, 5521376, 8282064, 9465216, 11042752, 16564128, 22085504, 33128256, 66256512]

約数ペア:

[(1, 66256512), (2, 33128256), (3, 22085504), (4, 16564128), (6, 11042752), (7, 9465216), (8, 8282064), (12, 5521376), (14, 4732608), (16, 4141032), (21, 3155072), (24, 2760688), (28, 2366304), (32, 2070516), (42, 1577536), (48, 1380344), (56, 1183152), (64, 1035258), (84, 788768), (96, 690172), (112, 591576), (128, 517629), (157, 422016), (168, 394384), (192, 345086), (224, 295788), (314, 211008), (336, 197192), (384, 172543), (448, 147894), (471, 140672), (628, 105504), (672, 98596), (896, 73947), (942, 70336), (1099, 60288), (1256, 52752), (1344, 49298), (1884, 35168), (2198, 30144), (2512, 26376), (2688, 24649), (3297, 20096), (3768, 17584), (4396, 15072), (5024, 13188), (6594, 10048), (7536, 8792)]