71939465216

素因数分解:

$2^{13}\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1193}}^1$

素因数の和:1669

約数の個数: 112

約数和(自身を含む): 152812891224

約数和(自身を除く): 80873426008

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 433, 512, 544, 866, 1024, 1088, 1193, 1732, 2048, 2176, 2386, 3464, 4096, 4352, 4772, 6928, 7361, 8192, 8704, 9544, 13856, 14722, 17408, 19088, 20281, 27712, 29444, 34816, 38176, 40562, 55424, 58888, 69632, 76352, 81124, 110848, 117776, 139264, 152704, 162248, 221696, 235552, 305408, 324496, 443392, 471104, 516569, 610816, 648992, 886784, 942208, 1033138, 1221632, 1297984, 1773568, 1884416, 2066276, 2443264, 2595968, 3547136, 3768832, 4132552, 4886528, 5191936, 7537664, 8265104, 8781673, 9773056, 10383872, 15075328, 16530208, 17563346, 20767744, 30150656, 33060416, 35126692, 41535488, 60301312, 66120832, 70253384, 83070976, 132241664, 140506768, 166141952, 264483328, 281013536, 528966656, 562027072, 1057933312, 1124054144, 2115866624, 2248108288, 4231733248, 4496216576, 8992433152, 17984866304, 35969732608, 71939465216]

約数ペア:

[(1, 71939465216), (2, 35969732608), (4, 17984866304), (8, 8992433152), (16, 4496216576), (17, 4231733248), (32, 2248108288), (34, 2115866624), (64, 1124054144), (68, 1057933312), (128, 562027072), (136, 528966656), (256, 281013536), (272, 264483328), (433, 166141952), (512, 140506768), (544, 132241664), (866, 83070976), (1024, 70253384), (1088, 66120832), (1193, 60301312), (1732, 41535488), (2048, 35126692), (2176, 33060416), (2386, 30150656), (3464, 20767744), (4096, 17563346), (4352, 16530208), (4772, 15075328), (6928, 10383872), (7361, 9773056), (8192, 8781673), (8704, 8265104), (9544, 7537664), (13856, 5191936), (14722, 4886528), (17408, 4132552), (19088, 3768832), (20281, 3547136), (27712, 2595968), (29444, 2443264), (34816, 2066276), (38176, 1884416), (40562, 1773568), (55424, 1297984), (58888, 1221632), (69632, 1033138), (76352, 942208), (81124, 886784), (110848, 648992), (117776, 610816), (139264, 516569), (152704, 471104), (162248, 443392), (221696, 324496), (235552, 305408)]