31424292

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{3319}}^1$

素因数の和:3592

約数の個数: 36

約数和(自身を含む): 79759680

約数和(自身を除く): 48335388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 3319, 4734, 6638, 9468, 9957, 13276, 19914, 29871, 39828, 59742, 119484, 872897, 1745794, 2618691, 3491588, 5237382, 7856073, 10474764, 15712146, 31424292]

約数ペア:

[(1, 31424292), (2, 15712146), (3, 10474764), (4, 7856073), (6, 5237382), (9, 3491588), (12, 2618691), (18, 1745794), (36, 872897), (263, 119484), (526, 59742), (789, 39828), (1052, 29871), (1578, 19914), (2367, 13276), (3156, 9957), (3319, 9468), (4734, 6638)]