39490908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{6221}}^1$

素因数の和:6274

約数の個数: 36

約数和(自身を含む): 96341448

約数和(自身を除く): 56850540

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6221, 6348, 12442, 18663, 24884, 37326, 74652, 143083, 286166, 429249, 572332, 858498, 1716996, 3290909, 6581818, 9872727, 13163636, 19745454, 39490908]

約数ペア:

[(1, 39490908), (2, 19745454), (3, 13163636), (4, 9872727), (6, 6581818), (12, 3290909), (23, 1716996), (46, 858498), (69, 572332), (92, 429249), (138, 286166), (276, 143083), (529, 74652), (1058, 37326), (1587, 24884), (2116, 18663), (3174, 12442), (6221, 6348)]