70923888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1083

約数の個数: 120

約数和(自身を含む): 230270976

約数和(自身を除く): 159347088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 991, 994, 1008, 1136, 1278, 1491, 1704, 1982, 1988, 2556, 2973, 2982, 3408, 3964, 3976, 4473, 5112, 5946, 5964, 6937, 7928, 7952, 8919, 8946, 10224, 11892, 11928, 13874, 15856, 17838, 17892, 20811, 23784, 23856, 27748, 35676, 35784, 41622, 47568, 55496, 62433, 70361, 71352, 71568, 83244, 110992, 124866, 140722, 142704, 166488, 211083, 249732, 281444, 332976, 422166, 492527, 499464, 562888, 633249, 844332, 985054, 998928, 1125776, 1266498, 1477581, 1688664, 1970108, 2532996, 2955162, 3377328, 3940216, 4432743, 5065992, 5910324, 7880432, 8865486, 10131984, 11820648, 17730972, 23641296, 35461944, 70923888]

約数ペア:

[(1, 70923888), (2, 35461944), (3, 23641296), (4, 17730972), (6, 11820648), (7, 10131984), (8, 8865486), (9, 7880432), (12, 5910324), (14, 5065992), (16, 4432743), (18, 3940216), (21, 3377328), (24, 2955162), (28, 2532996), (36, 1970108), (42, 1688664), (48, 1477581), (56, 1266498), (63, 1125776), (71, 998928), (72, 985054), (84, 844332), (112, 633249), (126, 562888), (142, 499464), (144, 492527), (168, 422166), (213, 332976), (252, 281444), (284, 249732), (336, 211083), (426, 166488), (497, 142704), (504, 140722), (568, 124866), (639, 110992), (852, 83244), (991, 71568), (994, 71352), (1008, 70361), (1136, 62433), (1278, 55496), (1491, 47568), (1704, 41622), (1982, 35784), (1988, 35676), (2556, 27748), (2973, 23856), (2982, 23784), (3408, 20811), (3964, 17892), (3976, 17838), (4473, 15856), (5112, 13874), (5946, 11928), (5964, 11892), (6937, 10224), (7928, 8946), (7952, 8919)]