71195382

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{7621}}^1$

素因数の和:7805

約数の個数: 32

約数和(自身を含む): 159147360

約数和(自身を除く): 87951978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 7621, 9342, 15242, 22863, 45726, 68589, 137178, 205767, 411534, 1318433, 2636866, 3955299, 7910598, 11865897, 23731794, 35597691, 71195382]

約数ペア:

[(1, 71195382), (2, 35597691), (3, 23731794), (6, 11865897), (9, 7910598), (18, 3955299), (27, 2636866), (54, 1318433), (173, 411534), (346, 205767), (519, 137178), (1038, 68589), (1557, 45726), (3114, 22863), (4671, 15242), (7621, 9342)]