71608790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3373}}^1$

素因数の和:3584

約数の個数: 32

約数和(自身を含む): 141384096

約数和(自身を除く): 69775306

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 3373, 4246, 6746, 10615, 16865, 21230, 33730, 37103, 74206, 185515, 371030, 650989, 1301978, 3254945, 6509890, 7160879, 14321758, 35804395, 71608790]

約数ペア:

[(1, 71608790), (2, 35804395), (5, 14321758), (10, 7160879), (11, 6509890), (22, 3254945), (55, 1301978), (110, 650989), (193, 371030), (386, 185515), (965, 74206), (1930, 37103), (2123, 33730), (3373, 21230), (4246, 16865), (6746, 10615)]