75722042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1993}}^1$

素因数の和:2174

約数の個数: 24

約数和(自身を含む): 125705748

約数和(自身を除く): 49983706

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 1727, 1993, 3454, 3986, 18997, 21923, 37994, 43846, 241153, 312901, 482306, 625802, 3441911, 6883822, 37861021, 75722042]

約数ペア:

[(1, 75722042), (2, 37861021), (11, 6883822), (22, 3441911), (121, 625802), (157, 482306), (242, 312901), (314, 241153), (1727, 43846), (1993, 37994), (3454, 21923), (3986, 18997)]