84865616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3469}}^1$

素因数の和:3627

約数の個数: 40

約数和(自身を含む): 180717600

約数和(自身を除く): 95851984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 3469, 6116, 6938, 12232, 13876, 24464, 27752, 38159, 55504, 76318, 152636, 305272, 482191, 610544, 964382, 1928764, 3857528, 5304101, 7715056, 10608202, 21216404, 42432808, 84865616]

約数ペア:

[(1, 84865616), (2, 42432808), (4, 21216404), (8, 10608202), (11, 7715056), (16, 5304101), (22, 3857528), (44, 1928764), (88, 964382), (139, 610544), (176, 482191), (278, 305272), (556, 152636), (1112, 76318), (1529, 55504), (2224, 38159), (3058, 27752), (3469, 24464), (6116, 13876), (6938, 12232)]