80679544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7219}}^1$

素因数の和:7363

約数の個数: 32

約数和(自身を含む): 166348800

約数和(自身を除く): 85669256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 7219, 11176, 14438, 28876, 57752, 79409, 158818, 317636, 635272, 916813, 1833626, 3667252, 7334504, 10084943, 20169886, 40339772, 80679544]

約数ペア:

[(1, 80679544), (2, 40339772), (4, 20169886), (8, 10084943), (11, 7334504), (22, 3667252), (44, 1833626), (88, 916813), (127, 635272), (254, 317636), (508, 158818), (1016, 79409), (1397, 57752), (2794, 28876), (5588, 14438), (7219, 11176)]