80638416

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1510

約数の個数: 100

約数和(自身を含む): 238983712

約数和(自身を除く): 158345296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1447, 1548, 2064, 2322, 2894, 3096, 3483, 4341, 4644, 5788, 6192, 6966, 8682, 9288, 11576, 13023, 13932, 17364, 18576, 23152, 26046, 27864, 34728, 39069, 52092, 55728, 62221, 69456, 78138, 104184, 117207, 124442, 156276, 186663, 208368, 234414, 248884, 312552, 373326, 468828, 497768, 559989, 625104, 746652, 937656, 995536, 1119978, 1493304, 1679967, 1875312, 2239956, 2986608, 3359934, 4479912, 5039901, 6719868, 8959824, 10079802, 13439736, 20159604, 26879472, 40319208, 80638416]

約数ペア:

[(1, 80638416), (2, 40319208), (3, 26879472), (4, 20159604), (6, 13439736), (8, 10079802), (9, 8959824), (12, 6719868), (16, 5039901), (18, 4479912), (24, 3359934), (27, 2986608), (36, 2239956), (43, 1875312), (48, 1679967), (54, 1493304), (72, 1119978), (81, 995536), (86, 937656), (108, 746652), (129, 625104), (144, 559989), (162, 497768), (172, 468828), (216, 373326), (258, 312552), (324, 248884), (344, 234414), (387, 208368), (432, 186663), (516, 156276), (648, 124442), (688, 117207), (774, 104184), (1032, 78138), (1161, 69456), (1296, 62221), (1447, 55728), (1548, 52092), (2064, 39069), (2322, 34728), (2894, 27864), (3096, 26046), (3483, 23152), (4341, 18576), (4644, 17364), (5788, 13932), (6192, 13023), (6966, 11576), (8682, 9288)]