77837312

素因数分解:

$2^{10}\times 7^1\times {\mathrm{10859}}^1$

素因数の和:10886

約数の個数: 44

約数和(自身を含む): 177843360

約数和(自身を除く): 100006048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 10859, 21718, 43436, 76013, 86872, 152026, 173744, 304052, 347488, 608104, 694976, 1216208, 1389952, 2432416, 2779904, 4864832, 5559808, 9729664, 11119616, 19459328, 38918656, 77837312]

約数ペア:

[(1, 77837312), (2, 38918656), (4, 19459328), (7, 11119616), (8, 9729664), (14, 5559808), (16, 4864832), (28, 2779904), (32, 2432416), (56, 1389952), (64, 1216208), (112, 694976), (128, 608104), (224, 347488), (256, 304052), (448, 173744), (512, 152026), (896, 86872), (1024, 76013), (1792, 43436), (3584, 21718), (7168, 10859)]