82993120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{74101}}^1$

素因数の和:74123

約数の個数: 48

約数和(自身を含む): 224084448

約数和(自身を除く): 141091328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 74101, 148202, 296404, 370505, 518707, 592808, 741010, 1037414, 1185616, 1482020, 2074828, 2371232, 2593535, 2964040, 4149656, 5187070, 5928080, 8299312, 10374140, 11856160, 16598624, 20748280, 41496560, 82993120]

約数ペア:

[(1, 82993120), (2, 41496560), (4, 20748280), (5, 16598624), (7, 11856160), (8, 10374140), (10, 8299312), (14, 5928080), (16, 5187070), (20, 4149656), (28, 2964040), (32, 2593535), (35, 2371232), (40, 2074828), (56, 1482020), (70, 1185616), (80, 1037414), (112, 741010), (140, 592808), (160, 518707), (224, 370505), (280, 296404), (560, 148202), (1120, 74101)]