7147368

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1873}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 19733220

約数和(自身を除く): 12585852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1873, 1908, 3746, 3816, 5619, 7492, 11238, 14984, 16857, 22476, 33714, 44952, 67428, 99269, 134856, 198538, 297807, 397076, 595614, 794152, 893421, 1191228, 1786842, 2382456, 3573684, 7147368]

約数ペア:

[(1, 7147368), (2, 3573684), (3, 2382456), (4, 1786842), (6, 1191228), (8, 893421), (9, 794152), (12, 595614), (18, 397076), (24, 297807), (36, 198538), (53, 134856), (72, 99269), (106, 67428), (159, 44952), (212, 33714), (318, 22476), (424, 16857), (477, 14984), (636, 11238), (954, 7492), (1272, 5619), (1873, 3816), (1908, 3746)]