85471872

素因数分解:

$2^7\times 3^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2281

約数の個数: 64

約数和(自身を含む): 229344960

約数和(自身を除く): 143873088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 309, 384, 412, 618, 824, 1236, 1648, 2161, 2472, 3296, 4322, 4944, 6483, 6592, 8644, 9888, 12966, 13184, 17288, 19776, 25932, 34576, 39552, 51864, 69152, 103728, 138304, 207456, 222583, 276608, 414912, 445166, 667749, 829824, 890332, 1335498, 1780664, 2670996, 3561328, 5341992, 7122656, 10683984, 14245312, 21367968, 28490624, 42735936, 85471872]

約数ペア:

[(1, 85471872), (2, 42735936), (3, 28490624), (4, 21367968), (6, 14245312), (8, 10683984), (12, 7122656), (16, 5341992), (24, 3561328), (32, 2670996), (48, 1780664), (64, 1335498), (96, 890332), (103, 829824), (128, 667749), (192, 445166), (206, 414912), (309, 276608), (384, 222583), (412, 207456), (618, 138304), (824, 103728), (1236, 69152), (1648, 51864), (2161, 39552), (2472, 34576), (3296, 25932), (4322, 19776), (4944, 17288), (6483, 13184), (6592, 12966), (8644, 9888)]