79791712

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 219469824

約数和(自身を除く): 139678112

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 47, 52, 53, 56, 77, 88, 91, 94, 104, 106, 112, 143, 154, 176, 182, 188, 208, 212, 224, 286, 308, 329, 352, 364, 371, 376, 416, 424, 517, 572, 583, 611, 616, 658, 689, 728, 742, 752, 848, 1001, 1034, 1144, 1166, 1222, 1232, 1316, 1378, 1456, 1484, 1504, 1696, 2002, 2068, 2288, 2332, 2444, 2464, 2491, 2632, 2756, 2912, 2968, 3619, 4004, 4081, 4136, 4277, 4576, 4664, 4823, 4888, 4982, 5264, 5512, 5936, 6721, 7238, 7579, 8008, 8162, 8272, 8554, 9328, 9646, 9776, 9964, 10528, 11024, 11872, 13442, 14476, 15158, 16016, 16324, 16544, 17108, 17437, 18656, 19292, 19552, 19928, 22048, 26884, 27401, 28952, 30316, 32032, 32383, 32648, 34216, 34874, 38584, 39856, 47047, 53053, 53768, 54802, 57904, 60632, 64766, 65296, 68432, 69748, 77168, 79712, 94094, 106106, 107536, 109604, 115808, 121264, 129532, 130592, 136864, 139496, 154336, 188188, 191807, 212212, 215072, 219208, 226681, 242528, 259064, 278992, 356213, 376376, 383614, 424424, 438416, 453362, 518128, 557984, 712426, 752752, 767228, 848848, 876832, 906724, 1036256, 1424852, 1505504, 1534456, 1697696, 1813448, 2493491, 2849704, 3068912, 3626896, 4986982, 5699408, 6137824, 7253792, 9973964, 11398816, 19947928, 39895856, 79791712]

約数ペア:

[(1, 79791712), (2, 39895856), (4, 19947928), (7, 11398816), (8, 9973964), (11, 7253792), (13, 6137824), (14, 5699408), (16, 4986982), (22, 3626896), (26, 3068912), (28, 2849704), (32, 2493491), (44, 1813448), (47, 1697696), (52, 1534456), (53, 1505504), (56, 1424852), (77, 1036256), (88, 906724), (91, 876832), (94, 848848), (104, 767228), (106, 752752), (112, 712426), (143, 557984), (154, 518128), (176, 453362), (182, 438416), (188, 424424), (208, 383614), (212, 376376), (224, 356213), (286, 278992), (308, 259064), (329, 242528), (352, 226681), (364, 219208), (371, 215072), (376, 212212), (416, 191807), (424, 188188), (517, 154336), (572, 139496), (583, 136864), (611, 130592), (616, 129532), (658, 121264), (689, 115808), (728, 109604), (742, 107536), (752, 106106), (848, 94094), (1001, 79712), (1034, 77168), (1144, 69748), (1166, 68432), (1222, 65296), (1232, 64766), (1316, 60632), (1378, 57904), (1456, 54802), (1484, 53768), (1504, 53053), (1696, 47047), (2002, 39856), (2068, 38584), (2288, 34874), (2332, 34216), (2444, 32648), (2464, 32383), (2491, 32032), (2632, 30316), (2756, 28952), (2912, 27401), (2968, 26884), (3619, 22048), (4004, 19928), (4081, 19552), (4136, 19292), (4277, 18656), (4576, 17437), (4664, 17108), (4823, 16544), (4888, 16324), (4982, 16016), (5264, 15158), (5512, 14476), (5936, 13442), (6721, 11872), (7238, 11024), (7579, 10528), (8008, 9964), (8162, 9776), (8272, 9646), (8554, 9328)]