65817224

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{67993}}^1$

素因数の和:68021

約数の個数: 24

約数和(自身を含む): 135648030

約数和(自身を除く): 69830806

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 67993, 135986, 271972, 543944, 747923, 1495846, 2991692, 5983384, 8227153, 16454306, 32908612, 65817224]

約数ペア:

[(1, 65817224), (2, 32908612), (4, 16454306), (8, 8227153), (11, 5983384), (22, 2991692), (44, 1495846), (88, 747923), (121, 543944), (242, 271972), (484, 135986), (968, 67993)]