80835588

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{6361}}^1$

素因数の和:6724

約数の個数: 36

約数和(自身を含む): 204945468

約数和(自身を除く): 124109880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1412, 2118, 3177, 4236, 6354, 6361, 12708, 12722, 19083, 25444, 38166, 57249, 76332, 114498, 228996, 2245433, 4490866, 6736299, 8981732, 13472598, 20208897, 26945196, 40417794, 80835588]

約数ペア:

[(1, 80835588), (2, 40417794), (3, 26945196), (4, 20208897), (6, 13472598), (9, 8981732), (12, 6736299), (18, 4490866), (36, 2245433), (353, 228996), (706, 114498), (1059, 76332), (1412, 57249), (2118, 38166), (3177, 25444), (4236, 19083), (6354, 12722), (6361, 12708)]