81483576

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47819}}^1$

素因数の和:47899

約数の個数: 32

約数和(自身を含む): 206582400

約数和(自身を除く): 125098824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 47819, 95638, 143457, 191276, 286914, 382552, 573828, 1147656, 3395149, 6790298, 10185447, 13580596, 20370894, 27161192, 40741788, 81483576]

約数ペア:

[(1, 81483576), (2, 40741788), (3, 27161192), (4, 20370894), (6, 13580596), (8, 10185447), (12, 6790298), (24, 3395149), (71, 1147656), (142, 573828), (213, 382552), (284, 286914), (426, 191276), (568, 143457), (852, 95638), (1704, 47819)]