66634812

素因数分解:

$2^2\times 3^4\times {\mathrm{205663}}^1$

素因数の和:205679

約数の個数: 30

約数和(自身を含む): 174197408

約数和(自身を除く): 107562596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 205663, 411326, 616989, 822652, 1233978, 1850967, 2467956, 3701934, 5552901, 7403868, 11105802, 16658703, 22211604, 33317406, 66634812]

約数ペア:

[(1, 66634812), (2, 33317406), (3, 22211604), (4, 16658703), (6, 11105802), (9, 7403868), (12, 5552901), (18, 3701934), (27, 2467956), (36, 1850967), (54, 1233978), (81, 822652), (108, 616989), (162, 411326), (324, 205663)]