67550812

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3221}}^1$

素因数の和:3346

約数の個数: 36

約数和(自身を含む): 138842424

約数和(自身を除く): 71291612

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 3221, 5243, 6442, 10486, 12884, 20972, 22547, 45094, 90188, 157829, 315658, 344647, 631316, 689294, 1378588, 2412529, 4825058, 9650116, 16887703, 33775406, 67550812]

約数ペア:

[(1, 67550812), (2, 33775406), (4, 16887703), (7, 9650116), (14, 4825058), (28, 2412529), (49, 1378588), (98, 689294), (107, 631316), (196, 344647), (214, 315658), (428, 157829), (749, 90188), (1498, 45094), (2996, 22547), (3221, 20972), (5243, 12884), (6442, 10486)]