67839444

素因数分解:

$2^2\times 3^4\times {\mathrm{209381}}^1$

素因数の和:209397

約数の個数: 30

約数和(自身を含む): 177346554

約数和(自身を除く): 109507110

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 209381, 418762, 628143, 837524, 1256286, 1884429, 2512572, 3768858, 5653287, 7537716, 11306574, 16959861, 22613148, 33919722, 67839444]

約数ペア:

[(1, 67839444), (2, 33919722), (3, 22613148), (4, 16959861), (6, 11306574), (9, 7537716), (12, 5653287), (18, 3768858), (27, 2512572), (36, 1884429), (54, 1256286), (81, 837524), (108, 628143), (162, 418762), (324, 209381)]