78953952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{971}}^1$

素因数の和:1013

約数の個数: 144

約数和(自身を含む): 260620416

約数和(自身を除く): 181666464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 971, 1056, 1232, 1452, 1694, 1848, 1936, 1942, 2464, 2541, 2904, 2913, 3388, 3696, 3872, 3884, 5082, 5808, 5826, 6776, 6797, 7392, 7768, 10164, 10681, 11616, 11652, 13552, 13594, 15536, 20328, 20391, 21362, 23304, 27104, 27188, 31072, 32043, 40656, 40782, 42724, 46608, 54376, 64086, 74767, 81312, 81564, 85448, 93216, 108752, 117491, 128172, 149534, 163128, 170896, 217504, 224301, 234982, 256344, 299068, 326256, 341792, 352473, 448602, 469964, 512688, 598136, 652512, 704946, 822437, 897204, 939928, 1025376, 1196272, 1409892, 1644874, 1794408, 1879856, 2392544, 2467311, 2819784, 3289748, 3588816, 3759712, 4934622, 5639568, 6579496, 7177632, 9869244, 11279136, 13158992, 19738488, 26317984, 39476976, 78953952]

約数ペア:

[(1, 78953952), (2, 39476976), (3, 26317984), (4, 19738488), (6, 13158992), (7, 11279136), (8, 9869244), (11, 7177632), (12, 6579496), (14, 5639568), (16, 4934622), (21, 3759712), (22, 3588816), (24, 3289748), (28, 2819784), (32, 2467311), (33, 2392544), (42, 1879856), (44, 1794408), (48, 1644874), (56, 1409892), (66, 1196272), (77, 1025376), (84, 939928), (88, 897204), (96, 822437), (112, 704946), (121, 652512), (132, 598136), (154, 512688), (168, 469964), (176, 448602), (224, 352473), (231, 341792), (242, 326256), (264, 299068), (308, 256344), (336, 234982), (352, 224301), (363, 217504), (462, 170896), (484, 163128), (528, 149534), (616, 128172), (672, 117491), (726, 108752), (847, 93216), (924, 85448), (968, 81564), (971, 81312), (1056, 74767), (1232, 64086), (1452, 54376), (1694, 46608), (1848, 42724), (1936, 40782), (1942, 40656), (2464, 32043), (2541, 31072), (2904, 27188), (2913, 27104), (3388, 23304), (3696, 21362), (3872, 20391), (3884, 20328), (5082, 15536), (5808, 13594), (5826, 13552), (6776, 11652), (6797, 11616), (7392, 10681), (7768, 10164)]