80766948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1979}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 199584000

約数和(自身を除く): 118817052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 179, 228, 358, 537, 716, 1074, 1979, 2148, 3401, 3958, 5937, 6802, 7916, 10203, 11874, 13604, 20406, 23748, 37601, 40812, 75202, 112803, 150404, 225606, 354241, 451212, 708482, 1062723, 1416964, 2125446, 4250892, 6730579, 13461158, 20191737, 26922316, 40383474, 80766948]

約数ペア:

[(1, 80766948), (2, 40383474), (3, 26922316), (4, 20191737), (6, 13461158), (12, 6730579), (19, 4250892), (38, 2125446), (57, 1416964), (76, 1062723), (114, 708482), (179, 451212), (228, 354241), (358, 225606), (537, 150404), (716, 112803), (1074, 75202), (1979, 40812), (2148, 37601), (3401, 23748), (3958, 20406), (5937, 13604), (6802, 11874), (7916, 10203)]