66212178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1153}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 140584896

約数和(自身を除く): 74372718

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 563, 1126, 1153, 1689, 2306, 3378, 3459, 6918, 9571, 19142, 19601, 28713, 39202, 57426, 58803, 117606, 649139, 1298278, 1947417, 3894834, 11035363, 22070726, 33106089, 66212178]

約数ペア:

[(1, 66212178), (2, 33106089), (3, 22070726), (6, 11035363), (17, 3894834), (34, 1947417), (51, 1298278), (102, 649139), (563, 117606), (1126, 58803), (1153, 57426), (1689, 39202), (2306, 28713), (3378, 19601), (3459, 19142), (6918, 9571)]