80571432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197479}}^1$

素因数の和:197505

約数の個数: 32

約数和(自身を含む): 213278400

約数和(自身を除く): 132706968

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 197479, 394958, 592437, 789916, 1184874, 1579832, 2369748, 3357143, 4739496, 6714286, 10071429, 13428572, 20142858, 26857144, 40285716, 80571432]

約数ペア:

[(1, 80571432), (2, 40285716), (3, 26857144), (4, 20142858), (6, 13428572), (8, 10071429), (12, 6714286), (17, 4739496), (24, 3357143), (34, 2369748), (51, 1579832), (68, 1184874), (102, 789916), (136, 592437), (204, 394958), (408, 197479)]