71001216

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 240589440

約数和(自身を除く): 169588224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 384, 396, 416, 429, 431, 468, 528, 572, 576, 624, 704, 792, 832, 858, 862, 936, 1056, 1144, 1152, 1248, 1287, 1293, 1408, 1584, 1664, 1716, 1724, 1872, 2112, 2288, 2496, 2574, 2586, 3168, 3432, 3448, 3744, 3879, 4224, 4576, 4741, 4992, 5148, 5172, 5603, 6336, 6864, 6896, 7488, 7758, 9152, 9482, 10296, 10344, 11206, 12672, 13728, 13792, 14223, 14976, 15516, 16809, 18304, 18964, 20592, 20688, 22412, 27456, 27584, 28446, 31032, 33618, 37928, 41184, 41376, 42669, 44824, 50427, 54912, 55168, 56892, 61633, 62064, 67236, 75856, 82368, 82752, 85338, 89648, 100854, 113784, 123266, 124128, 134472, 151712, 164736, 165504, 170676, 179296, 184899, 201708, 227568, 246532, 248256, 268944, 303424, 341352, 358592, 369798, 403416, 455136, 493064, 496512, 537888, 554697, 606848, 682704, 717184, 739596, 806832, 910272, 986128, 1075776, 1109394, 1365408, 1479192, 1613664, 1820544, 1972256, 2151552, 2218788, 2730816, 2958384, 3227328, 3944512, 4437576, 5461632, 5916768, 6454656, 7889024, 8875152, 11833536, 17750304, 23667072, 35500608, 71001216]

約数ペア:

[(1, 71001216), (2, 35500608), (3, 23667072), (4, 17750304), (6, 11833536), (8, 8875152), (9, 7889024), (11, 6454656), (12, 5916768), (13, 5461632), (16, 4437576), (18, 3944512), (22, 3227328), (24, 2958384), (26, 2730816), (32, 2218788), (33, 2151552), (36, 1972256), (39, 1820544), (44, 1613664), (48, 1479192), (52, 1365408), (64, 1109394), (66, 1075776), (72, 986128), (78, 910272), (88, 806832), (96, 739596), (99, 717184), (104, 682704), (117, 606848), (128, 554697), (132, 537888), (143, 496512), (144, 493064), (156, 455136), (176, 403416), (192, 369798), (198, 358592), (208, 341352), (234, 303424), (264, 268944), (286, 248256), (288, 246532), (312, 227568), (352, 201708), (384, 184899), (396, 179296), (416, 170676), (429, 165504), (431, 164736), (468, 151712), (528, 134472), (572, 124128), (576, 123266), (624, 113784), (704, 100854), (792, 89648), (832, 85338), (858, 82752), (862, 82368), (936, 75856), (1056, 67236), (1144, 62064), (1152, 61633), (1248, 56892), (1287, 55168), (1293, 54912), (1408, 50427), (1584, 44824), (1664, 42669), (1716, 41376), (1724, 41184), (1872, 37928), (2112, 33618), (2288, 31032), (2496, 28446), (2574, 27584), (2586, 27456), (3168, 22412), (3432, 20688), (3448, 20592), (3744, 18964), (3879, 18304), (4224, 16809), (4576, 15516), (4741, 14976), (4992, 14223), (5148, 13792), (5172, 13728), (5603, 12672), (6336, 11206), (6864, 10344), (6896, 10296), (7488, 9482), (7758, 9152)]