68641478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{5501}}^1$

素因数の和:5887

約数の個数: 16

約数和(自身を含む): 109335744

約数和(自身を除く): 40694266

約数列:

[1, 2, 17, 34, 367, 734, 5501, 6239, 11002, 12478, 93517, 187034, 2018867, 4037734, 34320739, 68641478]

約数ペア:

[(1, 68641478), (2, 34320739), (17, 4037734), (34, 2018867), (367, 187034), (734, 93517), (5501, 12478), (6239, 11002)]