67639456412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1213}}^1\times {\mathrm{115211}}^1$

素因数の和:116450

約数の個数: 36

約数和(自身を含む): 130216519608

約数和(自身を除く): 62577063196

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1213, 2426, 4852, 13343, 26686, 53372, 115211, 146773, 230422, 293546, 460844, 587092, 1267321, 2534642, 5069284, 13940531, 27881062, 55762124, 139750943, 279501886, 559003772, 1537260373, 3074520746, 6149041492, 16909864103, 33819728206, 67639456412]

約数ペア:

[(1, 67639456412), (2, 33819728206), (4, 16909864103), (11, 6149041492), (22, 3074520746), (44, 1537260373), (121, 559003772), (242, 279501886), (484, 139750943), (1213, 55762124), (2426, 27881062), (4852, 13940531), (13343, 5069284), (26686, 2534642), (53372, 1267321), (115211, 587092), (146773, 460844), (230422, 293546)]