88227328

素因数分解:

$2^9\times 7^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 80

約数和(自身を含む): 204272640

約数和(自身を除く): 116045312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 239, 256, 412, 448, 478, 512, 721, 824, 896, 956, 1442, 1648, 1673, 1792, 1912, 2884, 3296, 3346, 3584, 3824, 5768, 6592, 6692, 7648, 11536, 13184, 13384, 15296, 23072, 24617, 26368, 26768, 30592, 46144, 49234, 52736, 53536, 61184, 92288, 98468, 107072, 122368, 172319, 184576, 196936, 214144, 344638, 369152, 393872, 428288, 689276, 787744, 856576, 1378552, 1575488, 2757104, 3150976, 5514208, 6301952, 11028416, 12603904, 22056832, 44113664, 88227328]

約数ペア:

[(1, 88227328), (2, 44113664), (4, 22056832), (7, 12603904), (8, 11028416), (14, 6301952), (16, 5514208), (28, 3150976), (32, 2757104), (56, 1575488), (64, 1378552), (103, 856576), (112, 787744), (128, 689276), (206, 428288), (224, 393872), (239, 369152), (256, 344638), (412, 214144), (448, 196936), (478, 184576), (512, 172319), (721, 122368), (824, 107072), (896, 98468), (956, 92288), (1442, 61184), (1648, 53536), (1673, 52736), (1792, 49234), (1912, 46144), (2884, 30592), (3296, 26768), (3346, 26368), (3584, 24617), (3824, 23072), (5768, 15296), (6592, 13384), (6692, 13184), (7648, 11536)]