18432864

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2207}}^1$

素因数の和:2252

約数の個数: 72

約数和(自身を含む): 54250560

約数和(自身を除く): 35817696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2207, 2784, 4176, 4414, 6621, 8352, 8828, 13242, 17656, 19863, 26484, 35312, 39726, 52968, 64003, 70624, 79452, 105936, 128006, 158904, 192009, 211872, 256012, 317808, 384018, 512024, 576027, 635616, 768036, 1024048, 1152054, 1536072, 2048096, 2304108, 3072144, 4608216, 6144288, 9216432, 18432864]

約数ペア:

[(1, 18432864), (2, 9216432), (3, 6144288), (4, 4608216), (6, 3072144), (8, 2304108), (9, 2048096), (12, 1536072), (16, 1152054), (18, 1024048), (24, 768036), (29, 635616), (32, 576027), (36, 512024), (48, 384018), (58, 317808), (72, 256012), (87, 211872), (96, 192009), (116, 158904), (144, 128006), (174, 105936), (232, 79452), (261, 70624), (288, 64003), (348, 52968), (464, 39726), (522, 35312), (696, 26484), (928, 19863), (1044, 17656), (1392, 13242), (2088, 8828), (2207, 8352), (2784, 6621), (4176, 4414)]