82986912

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1493}}^1$

素因数の和:1702

約数の個数: 72

約数和(自身を含む): 237375684

約数和(自身を除く): 154388772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1493, 1544, 1737, 2316, 2986, 3088, 3474, 4479, 4632, 5972, 6176, 6948, 8958, 9264, 11944, 13437, 13896, 17916, 18528, 23888, 26874, 27792, 35832, 47776, 53748, 55584, 71664, 107496, 143328, 214992, 288149, 429984, 576298, 864447, 1152596, 1728894, 2305192, 2593341, 3457788, 4610384, 5186682, 6915576, 9220768, 10373364, 13831152, 20746728, 27662304, 41493456, 82986912]

約数ペア:

[(1, 82986912), (2, 41493456), (3, 27662304), (4, 20746728), (6, 13831152), (8, 10373364), (9, 9220768), (12, 6915576), (16, 5186682), (18, 4610384), (24, 3457788), (32, 2593341), (36, 2305192), (48, 1728894), (72, 1152596), (96, 864447), (144, 576298), (193, 429984), (288, 288149), (386, 214992), (579, 143328), (772, 107496), (1158, 71664), (1493, 55584), (1544, 53748), (1737, 47776), (2316, 35832), (2986, 27792), (3088, 26874), (3474, 23888), (4479, 18528), (4632, 17916), (5972, 13896), (6176, 13437), (6948, 11944), (8958, 9264)]