83879712

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 299400192

約数和(自身を除く): 215520480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 67, 69, 72, 81, 84, 92, 96, 108, 112, 126, 134, 138, 144, 161, 162, 168, 184, 189, 201, 207, 216, 224, 243, 252, 268, 276, 288, 322, 324, 336, 368, 378, 402, 414, 432, 469, 483, 486, 504, 536, 552, 567, 603, 621, 644, 648, 672, 736, 756, 804, 828, 864, 938, 966, 972, 1008, 1072, 1104, 1134, 1206, 1242, 1288, 1296, 1407, 1449, 1512, 1541, 1608, 1656, 1701, 1809, 1863, 1876, 1932, 1944, 2016, 2144, 2208, 2268, 2412, 2484, 2576, 2592, 2814, 2898, 3024, 3082, 3216, 3312, 3402, 3618, 3726, 3752, 3864, 3888, 4221, 4347, 4536, 4623, 4824, 4968, 5152, 5427, 5589, 5628, 5796, 6048, 6164, 6432, 6624, 6804, 7236, 7452, 7504, 7728, 7776, 8442, 8694, 9072, 9246, 9648, 9936, 10787, 10854, 11178, 11256, 11592, 12328, 12663, 13041, 13608, 13869, 14472, 14904, 15008, 15456, 16281, 16884, 17388, 18144, 18492, 19296, 19872, 21574, 21708, 22356, 22512, 23184, 24656, 25326, 26082, 27216, 27738, 28944, 29808, 32361, 32562, 33768, 34776, 36984, 37989, 39123, 41607, 43148, 43416, 44712, 45024, 46368, 49312, 50652, 52164, 54432, 55476, 57888, 59616, 64722, 65124, 67536, 69552, 73968, 75978, 78246, 83214, 86296, 86832, 89424, 97083, 101304, 104328, 110952, 113967, 124821, 129444, 130248, 135072, 139104, 147936, 151956, 156492, 166428, 172592, 173664, 178848, 194166, 202608, 208656, 221904, 227934, 249642, 258888, 260496, 291249, 303912, 312984, 332856, 345184, 374463, 388332, 405216, 417312, 443808, 455868, 499284, 517776, 520992, 582498, 607824, 625968, 665712, 748926, 776664, 873747, 911736, 998568, 1035552, 1164996, 1215648, 1251936, 1331424, 1497852, 1553328, 1747494, 1823472, 1997136, 2329992, 2621241, 2995704, 3106656, 3494988, 3646944, 3994272, 4659984, 5242482, 5991408, 6989976, 9319968, 10484964, 11982816, 13979952, 20969928, 27959904, 41939856, 83879712]

約数ペア:

[(1, 83879712), (2, 41939856), (3, 27959904), (4, 20969928), (6, 13979952), (7, 11982816), (8, 10484964), (9, 9319968), (12, 6989976), (14, 5991408), (16, 5242482), (18, 4659984), (21, 3994272), (23, 3646944), (24, 3494988), (27, 3106656), (28, 2995704), (32, 2621241), (36, 2329992), (42, 1997136), (46, 1823472), (48, 1747494), (54, 1553328), (56, 1497852), (63, 1331424), (67, 1251936), (69, 1215648), (72, 1164996), (81, 1035552), (84, 998568), (92, 911736), (96, 873747), (108, 776664), (112, 748926), (126, 665712), (134, 625968), (138, 607824), (144, 582498), (161, 520992), (162, 517776), (168, 499284), (184, 455868), (189, 443808), (201, 417312), (207, 405216), (216, 388332), (224, 374463), (243, 345184), (252, 332856), (268, 312984), (276, 303912), (288, 291249), (322, 260496), (324, 258888), (336, 249642), (368, 227934), (378, 221904), (402, 208656), (414, 202608), (432, 194166), (469, 178848), (483, 173664), (486, 172592), (504, 166428), (536, 156492), (552, 151956), (567, 147936), (603, 139104), (621, 135072), (644, 130248), (648, 129444), (672, 124821), (736, 113967), (756, 110952), (804, 104328), (828, 101304), (864, 97083), (938, 89424), (966, 86832), (972, 86296), (1008, 83214), (1072, 78246), (1104, 75978), (1134, 73968), (1206, 69552), (1242, 67536), (1288, 65124), (1296, 64722), (1407, 59616), (1449, 57888), (1512, 55476), (1541, 54432), (1608, 52164), (1656, 50652), (1701, 49312), (1809, 46368), (1863, 45024), (1876, 44712), (1932, 43416), (1944, 43148), (2016, 41607), (2144, 39123), (2208, 37989), (2268, 36984), (2412, 34776), (2484, 33768), (2576, 32562), (2592, 32361), (2814, 29808), (2898, 28944), (3024, 27738), (3082, 27216), (3216, 26082), (3312, 25326), (3402, 24656), (3618, 23184), (3726, 22512), (3752, 22356), (3864, 21708), (3888, 21574), (4221, 19872), (4347, 19296), (4536, 18492), (4623, 18144), (4824, 17388), (4968, 16884), (5152, 16281), (5427, 15456), (5589, 15008), (5628, 14904), (5796, 14472), (6048, 13869), (6164, 13608), (6432, 13041), (6624, 12663), (6804, 12328), (7236, 11592), (7452, 11256), (7504, 11178), (7728, 10854), (7776, 10787), (8442, 9936), (8694, 9648), (9072, 9246)]