71088045168

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{991}}^1\times {\mathrm{4357}}^1$

素因数の和:5380

約数の個数: 160

約数和(自身を含む): 214427545600

約数和(自身を除く): 143339500432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 991, 1029, 1176, 1372, 1982, 2058, 2352, 2744, 2973, 3964, 4116, 4357, 5488, 5946, 6937, 7928, 8232, 8714, 11892, 13071, 13874, 15856, 16464, 17428, 20811, 23784, 26142, 27748, 30499, 34856, 41622, 47568, 48559, 52284, 55496, 60998, 69712, 83244, 91497, 97118, 104568, 110992, 121996, 145677, 166488, 182994, 194236, 209136, 213493, 243992, 291354, 332976, 339913, 365988, 388472, 426986, 487984, 582708, 640479, 679826, 731976, 776944, 853972, 1019739, 1165416, 1280958, 1359652, 1463952, 1494451, 1707944, 2039478, 2330832, 2561916, 2719304, 2988902, 3415888, 4078956, 4317787, 4483353, 5123832, 5438608, 5977804, 8157912, 8635574, 8966706, 10247664, 11955608, 12953361, 16315824, 17271148, 17933412, 23911216, 25906722, 30224509, 34542296, 35866824, 51813444, 60449018, 69084592, 71733648, 90673527, 103626888, 120898036, 181347054, 207253776, 211571563, 241796072, 362694108, 423143126, 483592144, 634714689, 725388216, 846286252, 1269429378, 1450776432, 1481000941, 1692572504, 2538858756, 2962001882, 3385145008, 4443002823, 5077717512, 5924003764, 8886005646, 10155435024, 11848007528, 17772011292, 23696015056, 35544022584, 71088045168]

約数ペア:

[(1, 71088045168), (2, 35544022584), (3, 23696015056), (4, 17772011292), (6, 11848007528), (7, 10155435024), (8, 8886005646), (12, 5924003764), (14, 5077717512), (16, 4443002823), (21, 3385145008), (24, 2962001882), (28, 2538858756), (42, 1692572504), (48, 1481000941), (49, 1450776432), (56, 1269429378), (84, 846286252), (98, 725388216), (112, 634714689), (147, 483592144), (168, 423143126), (196, 362694108), (294, 241796072), (336, 211571563), (343, 207253776), (392, 181347054), (588, 120898036), (686, 103626888), (784, 90673527), (991, 71733648), (1029, 69084592), (1176, 60449018), (1372, 51813444), (1982, 35866824), (2058, 34542296), (2352, 30224509), (2744, 25906722), (2973, 23911216), (3964, 17933412), (4116, 17271148), (4357, 16315824), (5488, 12953361), (5946, 11955608), (6937, 10247664), (7928, 8966706), (8232, 8635574), (8714, 8157912), (11892, 5977804), (13071, 5438608), (13874, 5123832), (15856, 4483353), (16464, 4317787), (17428, 4078956), (20811, 3415888), (23784, 2988902), (26142, 2719304), (27748, 2561916), (30499, 2330832), (34856, 2039478), (41622, 1707944), (47568, 1494451), (48559, 1463952), (52284, 1359652), (55496, 1280958), (60998, 1165416), (69712, 1019739), (83244, 853972), (91497, 776944), (97118, 731976), (104568, 679826), (110992, 640479), (121996, 582708), (145677, 487984), (166488, 426986), (182994, 388472), (194236, 365988), (209136, 339913), (213493, 332976), (243992, 291354)]