66728286

素因数分解:

$2^1\times 3^6\times {\mathrm{45767}}^1$

素因数の和:45787

約数の個数: 28

約数和(自身を含む): 150073272

約数和(自身を除く): 83344986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 45767, 91534, 137301, 274602, 411903, 823806, 1235709, 2471418, 3707127, 7414254, 11121381, 22242762, 33364143, 66728286]

約数ペア:

[(1, 66728286), (2, 33364143), (3, 22242762), (6, 11121381), (9, 7414254), (18, 3707127), (27, 2471418), (54, 1235709), (81, 823806), (162, 411903), (243, 274602), (486, 137301), (729, 91534), (1458, 45767)]