1806336

素因数分解:

$2^{12}\times 3^2\times 7^2$

素因数の和:44

約数の個数: 117

約数和(自身を含む): 6069531

約数和(自身を除く): 4263195

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1024, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2048, 2304, 2352, 2688, 3072, 3136, 3528, 3584, 4032, 4096, 4608, 4704, 5376, 6144, 6272, 7056, 7168, 8064, 9216, 9408, 10752, 12288, 12544, 14112, 14336, 16128, 18432, 18816, 21504, 25088, 28224, 28672, 32256, 36864, 37632, 43008, 50176, 56448, 64512, 75264, 86016, 100352, 112896, 129024, 150528, 200704, 225792, 258048, 301056, 451584, 602112, 903168, 1806336]

約数ペア:

[(1, 1806336), (2, 903168), (3, 602112), (4, 451584), (6, 301056), (7, 258048), (8, 225792), (9, 200704), (12, 150528), (14, 129024), (16, 112896), (18, 100352), (21, 86016), (24, 75264), (28, 64512), (32, 56448), (36, 50176), (42, 43008), (48, 37632), (49, 36864), (56, 32256), (63, 28672), (64, 28224), (72, 25088), (84, 21504), (96, 18816), (98, 18432), (112, 16128), (126, 14336), (128, 14112), (144, 12544), (147, 12288), (168, 10752), (192, 9408), (196, 9216), (224, 8064), (252, 7168), (256, 7056), (288, 6272), (294, 6144), (336, 5376), (384, 4704), (392, 4608), (441, 4096), (448, 4032), (504, 3584), (512, 3528), (576, 3136), (588, 3072), (672, 2688), (768, 2352), (784, 2304), (882, 2048), (896, 2016), (1008, 1792), (1024, 1764), (1152, 1568), (1176, 1536)]