47174526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8707}}^1$

素因数の和:8765

約数の個数: 48

約数和(自身を含む): 119543424

約数和(自身を除く): 72368898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 8707, 17414, 26121, 52242, 60949, 78363, 121898, 156726, 182847, 365694, 374401, 548541, 748802, 1097082, 1123203, 2246406, 2620807, 3369609, 5241614, 6739218, 7862421, 15724842, 23587263, 47174526]

約数ペア:

[(1, 47174526), (2, 23587263), (3, 15724842), (6, 7862421), (7, 6739218), (9, 5241614), (14, 3369609), (18, 2620807), (21, 2246406), (42, 1123203), (43, 1097082), (63, 748802), (86, 548541), (126, 374401), (129, 365694), (258, 182847), (301, 156726), (387, 121898), (602, 78363), (774, 60949), (903, 52242), (1806, 26121), (2709, 17414), (5418, 8707)]