128533824

素因数分解:

$2^6\times 3^3\times {\mathrm{74383}}^1$

素因数の和:74404

約数の個数: 56

約数和(自身を含む): 377870720

約数和(自身を除く): 249336896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 74383, 148766, 223149, 297532, 446298, 595064, 669447, 892596, 1190128, 1338894, 1785192, 2008341, 2380256, 2677788, 3570384, 4016682, 4760512, 5355576, 7140768, 8033364, 10711152, 14281536, 16066728, 21422304, 32133456, 42844608, 64266912, 128533824]

約数ペア:

[(1, 128533824), (2, 64266912), (3, 42844608), (4, 32133456), (6, 21422304), (8, 16066728), (9, 14281536), (12, 10711152), (16, 8033364), (18, 7140768), (24, 5355576), (27, 4760512), (32, 4016682), (36, 3570384), (48, 2677788), (54, 2380256), (64, 2008341), (72, 1785192), (96, 1338894), (108, 1190128), (144, 892596), (192, 669447), (216, 595064), (288, 446298), (432, 297532), (576, 223149), (864, 148766), (1728, 74383)]