66848866

素因数分解:

$2^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{10313}}^1$

素因数の和:10785

約数の個数: 16

約数和(自身を含む): 114856704

約数和(自身を除く): 48007838

約数列:

[1, 2, 7, 14, 463, 926, 3241, 6482, 10313, 20626, 72191, 144382, 4774919, 9549838, 33424433, 66848866]

約数ペア:

[(1, 66848866), (2, 33424433), (7, 9549838), (14, 4774919), (463, 144382), (926, 72191), (3241, 20626), (6482, 10313)]