78516108

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 239500800

約数和(自身を除く): 160984692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 43, 44, 53, 54, 58, 66, 86, 87, 99, 106, 108, 116, 129, 132, 159, 172, 174, 198, 212, 258, 261, 297, 318, 319, 348, 387, 396, 473, 477, 516, 522, 583, 594, 636, 638, 774, 783, 946, 954, 957, 1044, 1161, 1166, 1188, 1247, 1276, 1419, 1431, 1537, 1548, 1566, 1749, 1892, 1908, 1914, 2279, 2322, 2332, 2494, 2838, 2862, 2871, 3074, 3132, 3498, 3741, 3828, 4257, 4558, 4611, 4644, 4988, 5247, 5676, 5724, 5742, 6148, 6837, 6996, 7482, 8514, 8613, 9116, 9222, 10494, 11223, 11484, 12771, 13674, 13717, 13833, 14964, 15741, 16907, 17028, 17226, 18444, 20511, 20988, 22446, 25069, 25542, 27348, 27434, 27666, 31482, 33669, 33814, 34452, 41022, 41151, 41499, 44892, 50138, 50721, 51084, 54868, 55332, 61533, 62964, 66091, 67338, 67628, 75207, 82044, 82302, 82998, 100276, 101442, 123066, 123453, 132182, 134676, 150414, 152163, 164604, 165996, 198273, 202884, 225621, 246132, 246906, 264364, 300828, 304326, 370359, 396546, 451242, 456489, 493812, 594819, 608652, 676863, 727001, 740718, 793092, 902484, 912978, 1189638, 1353726, 1454002, 1481436, 1784457, 1825956, 2181003, 2379276, 2707452, 2908004, 3568914, 4362006, 6543009, 7137828, 8724012, 13086018, 19629027, 26172036, 39258054, 78516108]

約数ペア:

[(1, 78516108), (2, 39258054), (3, 26172036), (4, 19629027), (6, 13086018), (9, 8724012), (11, 7137828), (12, 6543009), (18, 4362006), (22, 3568914), (27, 2908004), (29, 2707452), (33, 2379276), (36, 2181003), (43, 1825956), (44, 1784457), (53, 1481436), (54, 1454002), (58, 1353726), (66, 1189638), (86, 912978), (87, 902484), (99, 793092), (106, 740718), (108, 727001), (116, 676863), (129, 608652), (132, 594819), (159, 493812), (172, 456489), (174, 451242), (198, 396546), (212, 370359), (258, 304326), (261, 300828), (297, 264364), (318, 246906), (319, 246132), (348, 225621), (387, 202884), (396, 198273), (473, 165996), (477, 164604), (516, 152163), (522, 150414), (583, 134676), (594, 132182), (636, 123453), (638, 123066), (774, 101442), (783, 100276), (946, 82998), (954, 82302), (957, 82044), (1044, 75207), (1161, 67628), (1166, 67338), (1188, 66091), (1247, 62964), (1276, 61533), (1419, 55332), (1431, 54868), (1537, 51084), (1548, 50721), (1566, 50138), (1749, 44892), (1892, 41499), (1908, 41151), (1914, 41022), (2279, 34452), (2322, 33814), (2332, 33669), (2494, 31482), (2838, 27666), (2862, 27434), (2871, 27348), (3074, 25542), (3132, 25069), (3498, 22446), (3741, 20988), (3828, 20511), (4257, 18444), (4558, 17226), (4611, 17028), (4644, 16907), (4988, 15741), (5247, 14964), (5676, 13833), (5724, 13717), (5742, 13674), (6148, 12771), (6837, 11484), (6996, 11223), (7482, 10494), (8514, 9222), (8613, 9116)]