126582976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:809

約数の個数: 56

約数和(自身を含む): 271905984

約数和(自身を除く): 145323008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 353, 416, 431, 706, 832, 862, 1412, 1724, 2824, 3448, 4589, 5603, 5648, 6896, 9178, 11206, 11296, 13792, 18356, 22412, 22592, 27584, 36712, 44824, 73424, 89648, 146848, 152143, 179296, 293696, 304286, 358592, 608572, 1217144, 1977859, 2434288, 3955718, 4868576, 7911436, 9737152, 15822872, 31645744, 63291488, 126582976]

約数ペア:

[(1, 126582976), (2, 63291488), (4, 31645744), (8, 15822872), (13, 9737152), (16, 7911436), (26, 4868576), (32, 3955718), (52, 2434288), (64, 1977859), (104, 1217144), (208, 608572), (353, 358592), (416, 304286), (431, 293696), (706, 179296), (832, 152143), (862, 146848), (1412, 89648), (1724, 73424), (2824, 44824), (3448, 36712), (4589, 27584), (5603, 22592), (5648, 22412), (6896, 18356), (9178, 13792), (11206, 11296)]