47265792

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 147518280

約数和(自身を除く): 100252488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 157, 168, 192, 196, 224, 256, 294, 314, 336, 384, 392, 448, 471, 512, 588, 628, 672, 768, 784, 896, 942, 1024, 1099, 1176, 1256, 1344, 1536, 1568, 1792, 1884, 2048, 2198, 2352, 2512, 2688, 3072, 3136, 3297, 3584, 3768, 4396, 4704, 5024, 5376, 6144, 6272, 6594, 7168, 7536, 7693, 8792, 9408, 10048, 10752, 12544, 13188, 14336, 15072, 15386, 17584, 18816, 20096, 21504, 23079, 25088, 26376, 30144, 30772, 35168, 37632, 40192, 43008, 46158, 50176, 52752, 60288, 61544, 70336, 75264, 80384, 92316, 100352, 105504, 120576, 123088, 140672, 150528, 160768, 184632, 211008, 241152, 246176, 281344, 301056, 321536, 369264, 422016, 482304, 492352, 562688, 738528, 844032, 964608, 984704, 1125376, 1477056, 1688064, 1969408, 2250752, 2954112, 3376128, 3938816, 5908224, 6752256, 7877632, 11816448, 15755264, 23632896, 47265792]

約数ペア:

[(1, 47265792), (2, 23632896), (3, 15755264), (4, 11816448), (6, 7877632), (7, 6752256), (8, 5908224), (12, 3938816), (14, 3376128), (16, 2954112), (21, 2250752), (24, 1969408), (28, 1688064), (32, 1477056), (42, 1125376), (48, 984704), (49, 964608), (56, 844032), (64, 738528), (84, 562688), (96, 492352), (98, 482304), (112, 422016), (128, 369264), (147, 321536), (157, 301056), (168, 281344), (192, 246176), (196, 241152), (224, 211008), (256, 184632), (294, 160768), (314, 150528), (336, 140672), (384, 123088), (392, 120576), (448, 105504), (471, 100352), (512, 92316), (588, 80384), (628, 75264), (672, 70336), (768, 61544), (784, 60288), (896, 52752), (942, 50176), (1024, 46158), (1099, 43008), (1176, 40192), (1256, 37632), (1344, 35168), (1536, 30772), (1568, 30144), (1792, 26376), (1884, 25088), (2048, 23079), (2198, 21504), (2352, 20096), (2512, 18816), (2688, 17584), (3072, 15386), (3136, 15072), (3297, 14336), (3584, 13188), (3768, 12544), (4396, 10752), (4704, 10048), (5024, 9408), (5376, 8792), (6144, 7693), (6272, 7536), (6594, 7168)]