69282144

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2207}}^1$

素因数の和:2332

約数の個数: 72

約数和(自身を含む): 198918720

約数和(自身を除く): 129636576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2207, 2616, 3488, 3924, 4414, 5232, 6621, 7848, 8828, 10464, 13242, 15696, 17656, 19863, 26484, 31392, 35312, 39726, 52968, 70624, 79452, 105936, 158904, 211872, 240563, 317808, 481126, 635616, 721689, 962252, 1443378, 1924504, 2165067, 2886756, 3849008, 4330134, 5773512, 7698016, 8660268, 11547024, 17320536, 23094048, 34641072, 69282144]

約数ペア:

[(1, 69282144), (2, 34641072), (3, 23094048), (4, 17320536), (6, 11547024), (8, 8660268), (9, 7698016), (12, 5773512), (16, 4330134), (18, 3849008), (24, 2886756), (32, 2165067), (36, 1924504), (48, 1443378), (72, 962252), (96, 721689), (109, 635616), (144, 481126), (218, 317808), (288, 240563), (327, 211872), (436, 158904), (654, 105936), (872, 79452), (981, 70624), (1308, 52968), (1744, 39726), (1962, 35312), (2207, 31392), (2616, 26484), (3488, 19863), (3924, 17656), (4414, 15696), (5232, 13242), (6621, 10464), (7848, 8828)]