79889664

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 233997120

約数和(自身を除く): 154107456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 211, 232, 256, 272, 348, 384, 408, 422, 464, 493, 544, 633, 696, 768, 816, 844, 928, 986, 1088, 1266, 1392, 1479, 1632, 1688, 1856, 1972, 2176, 2532, 2784, 2958, 3264, 3376, 3587, 3712, 3944, 4352, 5064, 5568, 5916, 6119, 6528, 6752, 7174, 7424, 7888, 10128, 10761, 11136, 11832, 12238, 13056, 13504, 14348, 15776, 18357, 20256, 21522, 22272, 23664, 24476, 27008, 28696, 31552, 36714, 40512, 43044, 47328, 48952, 54016, 57392, 63104, 73428, 81024, 86088, 94656, 97904, 104023, 114784, 126208, 146856, 162048, 172176, 189312, 195808, 208046, 229568, 293712, 312069, 344352, 378624, 391616, 416092, 459136, 587424, 624138, 688704, 783232, 832184, 918272, 1174848, 1248276, 1377408, 1566464, 1664368, 2349696, 2496552, 2754816, 3328736, 4699392, 4993104, 6657472, 9986208, 13314944, 19972416, 26629888, 39944832, 79889664]

約数ペア:

[(1, 79889664), (2, 39944832), (3, 26629888), (4, 19972416), (6, 13314944), (8, 9986208), (12, 6657472), (16, 4993104), (17, 4699392), (24, 3328736), (29, 2754816), (32, 2496552), (34, 2349696), (48, 1664368), (51, 1566464), (58, 1377408), (64, 1248276), (68, 1174848), (87, 918272), (96, 832184), (102, 783232), (116, 688704), (128, 624138), (136, 587424), (174, 459136), (192, 416092), (204, 391616), (211, 378624), (232, 344352), (256, 312069), (272, 293712), (348, 229568), (384, 208046), (408, 195808), (422, 189312), (464, 172176), (493, 162048), (544, 146856), (633, 126208), (696, 114784), (768, 104023), (816, 97904), (844, 94656), (928, 86088), (986, 81024), (1088, 73428), (1266, 63104), (1392, 57392), (1479, 54016), (1632, 48952), (1688, 47328), (1856, 43044), (1972, 40512), (2176, 36714), (2532, 31552), (2784, 28696), (2958, 27008), (3264, 24476), (3376, 23664), (3587, 22272), (3712, 21522), (3944, 20256), (4352, 18357), (5064, 15776), (5568, 14348), (5916, 13504), (6119, 13056), (6528, 12238), (6752, 11832), (7174, 11136), (7424, 10761), (7888, 10128)]