13871628

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 38438400

約数和(自身を除く): 24566772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 43, 54, 58, 86, 87, 103, 108, 116, 129, 172, 174, 206, 258, 261, 309, 348, 387, 412, 516, 522, 618, 774, 783, 927, 1044, 1161, 1236, 1247, 1548, 1566, 1854, 2322, 2494, 2781, 2987, 3132, 3708, 3741, 4429, 4644, 4988, 5562, 5974, 7482, 8858, 8961, 11124, 11223, 11948, 13287, 14964, 17716, 17922, 22446, 26574, 26883, 33669, 35844, 39861, 44892, 53148, 53766, 67338, 79722, 80649, 107532, 119583, 128441, 134676, 159444, 161298, 239166, 256882, 322596, 385323, 478332, 513764, 770646, 1155969, 1541292, 2311938, 3467907, 4623876, 6935814, 13871628]

約数ペア:

[(1, 13871628), (2, 6935814), (3, 4623876), (4, 3467907), (6, 2311938), (9, 1541292), (12, 1155969), (18, 770646), (27, 513764), (29, 478332), (36, 385323), (43, 322596), (54, 256882), (58, 239166), (86, 161298), (87, 159444), (103, 134676), (108, 128441), (116, 119583), (129, 107532), (172, 80649), (174, 79722), (206, 67338), (258, 53766), (261, 53148), (309, 44892), (348, 39861), (387, 35844), (412, 33669), (516, 26883), (522, 26574), (618, 22446), (774, 17922), (783, 17716), (927, 14964), (1044, 13287), (1161, 11948), (1236, 11223), (1247, 11124), (1548, 8961), (1566, 8858), (1854, 7482), (2322, 5974), (2494, 5562), (2781, 4988), (2987, 4644), (3132, 4429), (3708, 3741)]