80531904

素因数分解:

$2^6\times 3^1\times {\mathrm{607}}^1\times {\mathrm{691}}^1$

素因数の和:1313

約数の個数: 56

約数和(自身を含む): 213733888

約数和(自身を除く): 133201984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 607, 691, 1214, 1382, 1821, 2073, 2428, 2764, 3642, 4146, 4856, 5528, 7284, 8292, 9712, 11056, 14568, 16584, 19424, 22112, 29136, 33168, 38848, 44224, 58272, 66336, 116544, 132672, 419437, 838874, 1258311, 1677748, 2516622, 3355496, 5033244, 6710992, 10066488, 13421984, 20132976, 26843968, 40265952, 80531904]

約数ペア:

[(1, 80531904), (2, 40265952), (3, 26843968), (4, 20132976), (6, 13421984), (8, 10066488), (12, 6710992), (16, 5033244), (24, 3355496), (32, 2516622), (48, 1677748), (64, 1258311), (96, 838874), (192, 419437), (607, 132672), (691, 116544), (1214, 66336), (1382, 58272), (1821, 44224), (2073, 38848), (2428, 33168), (2764, 29136), (3642, 22112), (4146, 19424), (4856, 16584), (5528, 14568), (7284, 11056), (8292, 9712)]