78877458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3041}}^1$

素因数の和:3191

約数の個数: 48

約数和(自身を含む): 187922592

約数和(自身を除く): 109045134

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2882, 3041, 4323, 6082, 8646, 9123, 12969, 18246, 25938, 27369, 33451, 54738, 66902, 100353, 200706, 301059, 398371, 602118, 796742, 1195113, 2390226, 3585339, 4382081, 7170678, 8764162, 13146243, 26292486, 39438729, 78877458]

約数ペア:

[(1, 78877458), (2, 39438729), (3, 26292486), (6, 13146243), (9, 8764162), (11, 7170678), (18, 4382081), (22, 3585339), (33, 2390226), (66, 1195113), (99, 796742), (131, 602118), (198, 398371), (262, 301059), (393, 200706), (786, 100353), (1179, 66902), (1441, 54738), (2358, 33451), (2882, 27369), (3041, 25938), (4323, 18246), (6082, 12969), (8646, 9123)]