69808794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6737}}^1$

素因数の和:6910

約数の個数: 32

約数和(自身を含む): 153302976

約数和(自身を除く): 83494182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 6737, 10362, 13474, 20211, 40422, 74107, 148214, 222321, 444642, 1057709, 2115418, 3173127, 6346254, 11634799, 23269598, 34904397, 69808794]

約数ペア:

[(1, 69808794), (2, 34904397), (3, 23269598), (6, 11634799), (11, 6346254), (22, 3173127), (33, 2115418), (66, 1057709), (157, 444642), (314, 222321), (471, 148214), (942, 74107), (1727, 40422), (3454, 20211), (5181, 13474), (6737, 10362)]