78863136

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 250822656

約数和(自身を除く): 171959520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 23, 24, 32, 33, 34, 44, 46, 48, 51, 66, 68, 69, 88, 92, 96, 102, 132, 136, 138, 176, 184, 187, 191, 204, 253, 264, 272, 276, 352, 368, 374, 382, 391, 408, 506, 528, 544, 552, 561, 573, 736, 748, 759, 764, 782, 816, 1012, 1056, 1104, 1122, 1146, 1173, 1496, 1518, 1528, 1564, 1632, 2024, 2101, 2208, 2244, 2292, 2346, 2992, 3036, 3056, 3128, 3247, 4048, 4202, 4301, 4393, 4488, 4584, 4692, 5984, 6072, 6112, 6256, 6303, 6494, 8096, 8404, 8602, 8786, 8976, 9168, 9384, 9741, 12144, 12512, 12606, 12903, 12988, 13179, 16808, 17204, 17572, 17952, 18336, 18768, 19482, 24288, 25212, 25806, 25976, 26358, 33616, 34408, 35144, 35717, 37536, 38964, 48323, 50424, 51612, 51952, 52716, 67232, 68816, 70288, 71434, 74681, 77928, 96646, 100848, 103224, 103904, 105432, 107151, 137632, 140576, 142868, 144969, 149362, 155856, 193292, 201696, 206448, 210864, 214302, 224043, 285736, 289938, 298724, 311712, 386584, 412896, 421728, 428604, 448086, 571472, 579876, 597448, 773168, 821491, 857208, 896172, 1142944, 1159752, 1194896, 1546336, 1642982, 1714416, 1792344, 2319504, 2389792, 2464473, 3285964, 3428832, 3584688, 4639008, 4928946, 6571928, 7169376, 9857892, 13143856, 19715784, 26287712, 39431568, 78863136]

約数ペア:

[(1, 78863136), (2, 39431568), (3, 26287712), (4, 19715784), (6, 13143856), (8, 9857892), (11, 7169376), (12, 6571928), (16, 4928946), (17, 4639008), (22, 3584688), (23, 3428832), (24, 3285964), (32, 2464473), (33, 2389792), (34, 2319504), (44, 1792344), (46, 1714416), (48, 1642982), (51, 1546336), (66, 1194896), (68, 1159752), (69, 1142944), (88, 896172), (92, 857208), (96, 821491), (102, 773168), (132, 597448), (136, 579876), (138, 571472), (176, 448086), (184, 428604), (187, 421728), (191, 412896), (204, 386584), (253, 311712), (264, 298724), (272, 289938), (276, 285736), (352, 224043), (368, 214302), (374, 210864), (382, 206448), (391, 201696), (408, 193292), (506, 155856), (528, 149362), (544, 144969), (552, 142868), (561, 140576), (573, 137632), (736, 107151), (748, 105432), (759, 103904), (764, 103224), (782, 100848), (816, 96646), (1012, 77928), (1056, 74681), (1104, 71434), (1122, 70288), (1146, 68816), (1173, 67232), (1496, 52716), (1518, 51952), (1528, 51612), (1564, 50424), (1632, 48323), (2024, 38964), (2101, 37536), (2208, 35717), (2244, 35144), (2292, 34408), (2346, 33616), (2992, 26358), (3036, 25976), (3056, 25806), (3128, 25212), (3247, 24288), (4048, 19482), (4202, 18768), (4301, 18336), (4393, 17952), (4488, 17572), (4584, 17204), (4692, 16808), (5984, 13179), (6072, 12988), (6112, 12903), (6256, 12606), (6303, 12512), (6494, 12144), (8096, 9741), (8404, 9384), (8602, 9168), (8786, 8976)]