71608896

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 168

約数和(自身を含む): 222528384

約数和(自身を除く): 150919488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 71, 72, 96, 102, 103, 136, 142, 144, 153, 192, 204, 206, 213, 272, 284, 288, 306, 309, 408, 412, 426, 544, 568, 576, 612, 618, 639, 816, 824, 852, 927, 1088, 1136, 1207, 1224, 1236, 1278, 1632, 1648, 1704, 1751, 1854, 2272, 2414, 2448, 2472, 2556, 3264, 3296, 3408, 3502, 3621, 3708, 4544, 4828, 4896, 4944, 5112, 5253, 6592, 6816, 7004, 7242, 7313, 7416, 9656, 9792, 9888, 10224, 10506, 10863, 13632, 14008, 14484, 14626, 14832, 15759, 19312, 19776, 20448, 21012, 21726, 21939, 28016, 28968, 29252, 29664, 31518, 38624, 40896, 42024, 43452, 43878, 56032, 57936, 58504, 59328, 63036, 65817, 77248, 84048, 86904, 87756, 112064, 115872, 117008, 124321, 126072, 131634, 168096, 173808, 175512, 231744, 234016, 248642, 252144, 263268, 336192, 347616, 351024, 372963, 468032, 497284, 504288, 526536, 695232, 702048, 745926, 994568, 1008576, 1053072, 1118889, 1404096, 1491852, 1989136, 2106144, 2237778, 2983704, 3978272, 4212288, 4475556, 5967408, 7956544, 8951112, 11934816, 17902224, 23869632, 35804448, 71608896]

約数ペア:

[(1, 71608896), (2, 35804448), (3, 23869632), (4, 17902224), (6, 11934816), (8, 8951112), (9, 7956544), (12, 5967408), (16, 4475556), (17, 4212288), (18, 3978272), (24, 2983704), (32, 2237778), (34, 2106144), (36, 1989136), (48, 1491852), (51, 1404096), (64, 1118889), (68, 1053072), (71, 1008576), (72, 994568), (96, 745926), (102, 702048), (103, 695232), (136, 526536), (142, 504288), (144, 497284), (153, 468032), (192, 372963), (204, 351024), (206, 347616), (213, 336192), (272, 263268), (284, 252144), (288, 248642), (306, 234016), (309, 231744), (408, 175512), (412, 173808), (426, 168096), (544, 131634), (568, 126072), (576, 124321), (612, 117008), (618, 115872), (639, 112064), (816, 87756), (824, 86904), (852, 84048), (927, 77248), (1088, 65817), (1136, 63036), (1207, 59328), (1224, 58504), (1236, 57936), (1278, 56032), (1632, 43878), (1648, 43452), (1704, 42024), (1751, 40896), (1854, 38624), (2272, 31518), (2414, 29664), (2448, 29252), (2472, 28968), (2556, 28016), (3264, 21939), (3296, 21726), (3408, 21012), (3502, 20448), (3621, 19776), (3708, 19312), (4544, 15759), (4828, 14832), (4896, 14626), (4944, 14484), (5112, 14008), (5253, 13632), (6592, 10863), (6816, 10506), (7004, 10224), (7242, 9888), (7313, 9792), (7416, 9656)]