23889768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3307}}^1$

素因数の和:3366

約数の個数: 64

約数和(自身を含む): 69864960

約数和(自身を除く): 45975192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3307, 3612, 6614, 7224, 9921, 13228, 19842, 23149, 26456, 39684, 46298, 69447, 79368, 92596, 138894, 142201, 185192, 277788, 284402, 426603, 555576, 568804, 853206, 995407, 1137608, 1706412, 1990814, 2986221, 3412824, 3981628, 5972442, 7963256, 11944884, 23889768]

約数ペア:

[(1, 23889768), (2, 11944884), (3, 7963256), (4, 5972442), (6, 3981628), (7, 3412824), (8, 2986221), (12, 1990814), (14, 1706412), (21, 1137608), (24, 995407), (28, 853206), (42, 568804), (43, 555576), (56, 426603), (84, 284402), (86, 277788), (129, 185192), (168, 142201), (172, 138894), (258, 92596), (301, 79368), (344, 69447), (516, 46298), (602, 39684), (903, 26456), (1032, 23149), (1204, 19842), (1806, 13228), (2408, 9921), (3307, 7224), (3612, 6614)]