25726464

素因数分解:

$2^9\times 3^3\times {\mathrm{1861}}^1$

素因数の和:1888

約数の個数: 80

約数和(自身を含む): 76193040

約数和(自身を除く): 50466576

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, 768, 864, 1152, 1536, 1728, 1861, 2304, 3456, 3722, 4608, 5583, 6912, 7444, 11166, 13824, 14888, 16749, 22332, 29776, 33498, 44664, 50247, 59552, 66996, 89328, 100494, 119104, 133992, 178656, 200988, 238208, 267984, 357312, 401976, 476416, 535968, 714624, 803952, 952832, 1071936, 1429248, 1607904, 2143872, 2858496, 3215808, 4287744, 6431616, 8575488, 12863232, 25726464]

約数ペア:

[(1, 25726464), (2, 12863232), (3, 8575488), (4, 6431616), (6, 4287744), (8, 3215808), (9, 2858496), (12, 2143872), (16, 1607904), (18, 1429248), (24, 1071936), (27, 952832), (32, 803952), (36, 714624), (48, 535968), (54, 476416), (64, 401976), (72, 357312), (96, 267984), (108, 238208), (128, 200988), (144, 178656), (192, 133992), (216, 119104), (256, 100494), (288, 89328), (384, 66996), (432, 59552), (512, 50247), (576, 44664), (768, 33498), (864, 29776), (1152, 22332), (1536, 16749), (1728, 14888), (1861, 13824), (2304, 11166), (3456, 7444), (3722, 6912), (4608, 5583)]