88264288

素因数分解:

$2^5\times 7^2\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:516

約数の個数: 72

約数和(自身を含む): 203911344

約数和(自身を除く): 115647056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 181, 196, 224, 311, 362, 392, 622, 724, 784, 1244, 1267, 1448, 1568, 2177, 2488, 2534, 2896, 4354, 4976, 5068, 5792, 8708, 8869, 9952, 10136, 15239, 17416, 17738, 20272, 30478, 34832, 35476, 40544, 56291, 60956, 69664, 70952, 112582, 121912, 141904, 225164, 243824, 283808, 394037, 450328, 487648, 788074, 900656, 1576148, 1801312, 2758259, 3152296, 5516518, 6304592, 11033036, 12609184, 22066072, 44132144, 88264288]

約数ペア:

[(1, 88264288), (2, 44132144), (4, 22066072), (7, 12609184), (8, 11033036), (14, 6304592), (16, 5516518), (28, 3152296), (32, 2758259), (49, 1801312), (56, 1576148), (98, 900656), (112, 788074), (181, 487648), (196, 450328), (224, 394037), (311, 283808), (362, 243824), (392, 225164), (622, 141904), (724, 121912), (784, 112582), (1244, 70952), (1267, 69664), (1448, 60956), (1568, 56291), (2177, 40544), (2488, 35476), (2534, 34832), (2896, 30478), (4354, 20272), (4976, 17738), (5068, 17416), (5792, 15239), (8708, 10136), (8869, 9952)]