78716664

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 252722400

約数和(自身を除く): 174005736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 97, 102, 104, 108, 117, 136, 153, 156, 194, 204, 216, 221, 234, 289, 291, 306, 312, 351, 388, 408, 442, 459, 468, 578, 582, 612, 663, 702, 776, 867, 873, 884, 918, 936, 1156, 1164, 1224, 1261, 1326, 1404, 1649, 1734, 1746, 1768, 1836, 1989, 2312, 2328, 2522, 2601, 2619, 2652, 2808, 3298, 3468, 3492, 3672, 3757, 3783, 3978, 4947, 5044, 5202, 5238, 5304, 5967, 6596, 6936, 6984, 7514, 7566, 7803, 7956, 9894, 10088, 10404, 10476, 11271, 11349, 11934, 13192, 14841, 15028, 15132, 15606, 15912, 19788, 20808, 20952, 21437, 22542, 22698, 23868, 28033, 29682, 30056, 30264, 31212, 33813, 34047, 39576, 42874, 44523, 45084, 45396, 47736, 56066, 59364, 62424, 64311, 67626, 68094, 84099, 85748, 89046, 90168, 90792, 101439, 112132, 118728, 128622, 135252, 136188, 168198, 171496, 178092, 192933, 202878, 224264, 252297, 257244, 270504, 272376, 336396, 356184, 364429, 385866, 405756, 504594, 514488, 578799, 672792, 728858, 756891, 771732, 811512, 1009188, 1093287, 1157598, 1457716, 1513782, 1543464, 2018376, 2186574, 2315196, 2915432, 3027564, 3279861, 4373148, 4630392, 6055128, 6559722, 8746296, 9839583, 13119444, 19679166, 26238888, 39358332, 78716664]

約数ペア:

[(1, 78716664), (2, 39358332), (3, 26238888), (4, 19679166), (6, 13119444), (8, 9839583), (9, 8746296), (12, 6559722), (13, 6055128), (17, 4630392), (18, 4373148), (24, 3279861), (26, 3027564), (27, 2915432), (34, 2315196), (36, 2186574), (39, 2018376), (51, 1543464), (52, 1513782), (54, 1457716), (68, 1157598), (72, 1093287), (78, 1009188), (97, 811512), (102, 771732), (104, 756891), (108, 728858), (117, 672792), (136, 578799), (153, 514488), (156, 504594), (194, 405756), (204, 385866), (216, 364429), (221, 356184), (234, 336396), (289, 272376), (291, 270504), (306, 257244), (312, 252297), (351, 224264), (388, 202878), (408, 192933), (442, 178092), (459, 171496), (468, 168198), (578, 136188), (582, 135252), (612, 128622), (663, 118728), (702, 112132), (776, 101439), (867, 90792), (873, 90168), (884, 89046), (918, 85748), (936, 84099), (1156, 68094), (1164, 67626), (1224, 64311), (1261, 62424), (1326, 59364), (1404, 56066), (1649, 47736), (1734, 45396), (1746, 45084), (1768, 44523), (1836, 42874), (1989, 39576), (2312, 34047), (2328, 33813), (2522, 31212), (2601, 30264), (2619, 30056), (2652, 29682), (2808, 28033), (3298, 23868), (3468, 22698), (3492, 22542), (3672, 21437), (3757, 20952), (3783, 20808), (3978, 19788), (4947, 15912), (5044, 15606), (5202, 15132), (5238, 15028), (5304, 14841), (5967, 13192), (6596, 11934), (6936, 11349), (6984, 11271), (7514, 10476), (7566, 10404), (7803, 10088), (7956, 9894)]