68402598

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45061}}^1$

素因数の和:45100

約数の個数: 32

約数和(自身を含む): 155734272

約数和(自身を除く): 87331674

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 45061, 90122, 135183, 270366, 495671, 991342, 1036403, 1487013, 2072806, 2974026, 3109209, 6218418, 11400433, 22800866, 34201299, 68402598]

約数ペア:

[(1, 68402598), (2, 34201299), (3, 22800866), (6, 11400433), (11, 6218418), (22, 3109209), (23, 2974026), (33, 2072806), (46, 1487013), (66, 1036403), (69, 991342), (138, 495671), (253, 270366), (506, 135183), (759, 90122), (1518, 45061)]