74428416

素因数分解:

$2^{12}\times 3^3\times {\mathrm{673}}^1$

素因数の和:706

約数の個数: 104

約数和(自身を含む): 220829360

約数和(自身を除く): 146400944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 673, 768, 864, 1024, 1152, 1346, 1536, 1728, 2019, 2048, 2304, 2692, 3072, 3456, 4038, 4096, 4608, 5384, 6057, 6144, 6912, 8076, 9216, 10768, 12114, 12288, 13824, 16152, 18171, 18432, 21536, 24228, 27648, 32304, 36342, 36864, 43072, 48456, 55296, 64608, 72684, 86144, 96912, 110592, 129216, 145368, 172288, 193824, 258432, 290736, 344576, 387648, 516864, 581472, 689152, 775296, 1033728, 1162944, 1378304, 1550592, 2067456, 2325888, 2756608, 3101184, 4134912, 4651776, 6202368, 8269824, 9303552, 12404736, 18607104, 24809472, 37214208, 74428416]

約数ペア:

[(1, 74428416), (2, 37214208), (3, 24809472), (4, 18607104), (6, 12404736), (8, 9303552), (9, 8269824), (12, 6202368), (16, 4651776), (18, 4134912), (24, 3101184), (27, 2756608), (32, 2325888), (36, 2067456), (48, 1550592), (54, 1378304), (64, 1162944), (72, 1033728), (96, 775296), (108, 689152), (128, 581472), (144, 516864), (192, 387648), (216, 344576), (256, 290736), (288, 258432), (384, 193824), (432, 172288), (512, 145368), (576, 129216), (673, 110592), (768, 96912), (864, 86144), (1024, 72684), (1152, 64608), (1346, 55296), (1536, 48456), (1728, 43072), (2019, 36864), (2048, 36342), (2304, 32304), (2692, 27648), (3072, 24228), (3456, 21536), (4038, 18432), (4096, 18171), (4608, 16152), (5384, 13824), (6057, 12288), (6144, 12114), (6912, 10768), (8076, 9216)]