67797606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1109}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 141937920

約数和(自身を除く): 74140314

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 443, 886, 1109, 1329, 2218, 2658, 3327, 6654, 10189, 20378, 25507, 30567, 51014, 61134, 76521, 153042, 491287, 982574, 1473861, 2947722, 11299601, 22599202, 33898803, 67797606]

約数ペア:

[(1, 67797606), (2, 33898803), (3, 22599202), (6, 11299601), (23, 2947722), (46, 1473861), (69, 982574), (138, 491287), (443, 153042), (886, 76521), (1109, 61134), (1329, 51014), (2218, 30567), (2658, 25507), (3327, 20378), (6654, 10189)]