77305312

素因数分解:

$2^5\times 7^1\times {\mathrm{467}}^1\times {\mathrm{739}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 174545280

約数和(自身を除く): 97239968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 467, 739, 934, 1478, 1868, 2956, 3269, 3736, 5173, 5912, 6538, 7472, 10346, 11824, 13076, 14944, 20692, 23648, 26152, 41384, 52304, 82768, 104608, 165536, 345113, 690226, 1380452, 2415791, 2760904, 4831582, 5521808, 9663164, 11043616, 19326328, 38652656, 77305312]

約数ペア:

[(1, 77305312), (2, 38652656), (4, 19326328), (7, 11043616), (8, 9663164), (14, 5521808), (16, 4831582), (28, 2760904), (32, 2415791), (56, 1380452), (112, 690226), (224, 345113), (467, 165536), (739, 104608), (934, 82768), (1478, 52304), (1868, 41384), (2956, 26152), (3269, 23648), (3736, 20692), (5173, 14944), (5912, 13076), (6538, 11824), (7472, 10346)]