85259712

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:530

約数の個数: 112

約数和(自身を含む): 241401600

約数和(自身を除く): 156141888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 129, 138, 172, 184, 192, 258, 276, 344, 368, 449, 516, 552, 688, 736, 898, 989, 1032, 1104, 1347, 1376, 1472, 1796, 1978, 2064, 2208, 2694, 2752, 2967, 3592, 3956, 4128, 4416, 5388, 5934, 7184, 7912, 8256, 10327, 10776, 11868, 14368, 15824, 19307, 20654, 21552, 23736, 28736, 30981, 31648, 38614, 41308, 43104, 47472, 57921, 61962, 63296, 77228, 82616, 86208, 94944, 115842, 123924, 154456, 165232, 189888, 231684, 247848, 308912, 330464, 444061, 463368, 495696, 617824, 660928, 888122, 926736, 991392, 1235648, 1332183, 1776244, 1853472, 1982784, 2664366, 3552488, 3706944, 5328732, 7104976, 10657464, 14209952, 21314928, 28419904, 42629856, 85259712]

約数ペア:

[(1, 85259712), (2, 42629856), (3, 28419904), (4, 21314928), (6, 14209952), (8, 10657464), (12, 7104976), (16, 5328732), (23, 3706944), (24, 3552488), (32, 2664366), (43, 1982784), (46, 1853472), (48, 1776244), (64, 1332183), (69, 1235648), (86, 991392), (92, 926736), (96, 888122), (129, 660928), (138, 617824), (172, 495696), (184, 463368), (192, 444061), (258, 330464), (276, 308912), (344, 247848), (368, 231684), (449, 189888), (516, 165232), (552, 154456), (688, 123924), (736, 115842), (898, 94944), (989, 86208), (1032, 82616), (1104, 77228), (1347, 63296), (1376, 61962), (1472, 57921), (1796, 47472), (1978, 43104), (2064, 41308), (2208, 38614), (2694, 31648), (2752, 30981), (2967, 28736), (3592, 23736), (3956, 21552), (4128, 20654), (4416, 19307), (5388, 15824), (5934, 14368), (7184, 11868), (7912, 10776), (8256, 10327)]