66694474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{39371}}^1$

素因数の和:39402

約数の個数: 24

約数和(自身を含む): 125675424

約数和(自身を除く): 58980950

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 39371, 78742, 275597, 433081, 551194, 866162, 3031567, 4763891, 6063134, 9527782, 33347237, 66694474]

約数ペア:

[(1, 66694474), (2, 33347237), (7, 9527782), (11, 6063134), (14, 4763891), (22, 3031567), (77, 866162), (121, 551194), (154, 433081), (242, 275597), (847, 78742), (1694, 39371)]