68115096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 220077000

約数和(自身を除く): 151961904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 168, 172, 196, 252, 258, 294, 301, 344, 387, 392, 441, 449, 504, 516, 588, 602, 774, 882, 898, 903, 1032, 1176, 1204, 1347, 1548, 1764, 1796, 1806, 2107, 2408, 2694, 2709, 3096, 3143, 3528, 3592, 3612, 4041, 4214, 5388, 5418, 6286, 6321, 7224, 8082, 8428, 9429, 10776, 10836, 12572, 12642, 16164, 16856, 18858, 18963, 19307, 21672, 22001, 25144, 25284, 28287, 32328, 37716, 37926, 38614, 44002, 50568, 56574, 57921, 66003, 75432, 75852, 77228, 88004, 113148, 115842, 132006, 135149, 151704, 154456, 173763, 176008, 198009, 226296, 231684, 264012, 270298, 347526, 396018, 405447, 463368, 528024, 540596, 695052, 792036, 810894, 946043, 1081192, 1216341, 1390104, 1584072, 1621788, 1892086, 2432682, 2838129, 3243576, 3784172, 4865364, 5676258, 7568344, 8514387, 9730728, 11352516, 17028774, 22705032, 34057548, 68115096]

約数ペア:

[(1, 68115096), (2, 34057548), (3, 22705032), (4, 17028774), (6, 11352516), (7, 9730728), (8, 8514387), (9, 7568344), (12, 5676258), (14, 4865364), (18, 3784172), (21, 3243576), (24, 2838129), (28, 2432682), (36, 1892086), (42, 1621788), (43, 1584072), (49, 1390104), (56, 1216341), (63, 1081192), (72, 946043), (84, 810894), (86, 792036), (98, 695052), (126, 540596), (129, 528024), (147, 463368), (168, 405447), (172, 396018), (196, 347526), (252, 270298), (258, 264012), (294, 231684), (301, 226296), (344, 198009), (387, 176008), (392, 173763), (441, 154456), (449, 151704), (504, 135149), (516, 132006), (588, 115842), (602, 113148), (774, 88004), (882, 77228), (898, 75852), (903, 75432), (1032, 66003), (1176, 57921), (1204, 56574), (1347, 50568), (1548, 44002), (1764, 38614), (1796, 37926), (1806, 37716), (2107, 32328), (2408, 28287), (2694, 25284), (2709, 25144), (3096, 22001), (3143, 21672), (3528, 19307), (3592, 18963), (3612, 18858), (4041, 16856), (4214, 16164), (5388, 12642), (5418, 12572), (6286, 10836), (6321, 10776), (7224, 9429), (8082, 8428)]