64837854

素因数分解:

$2^1\times 3^3\times {\mathrm{1200701}}^1$

素因数の和:1200712

約数の個数: 16

約数和(自身を含む): 144084240

約数和(自身を除く): 79246386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1200701, 2401402, 3602103, 7204206, 10806309, 21612618, 32418927, 64837854]

約数ペア:

[(1, 64837854), (2, 32418927), (3, 21612618), (6, 10806309), (9, 7204206), (18, 3602103), (27, 2401402), (54, 1200701)]