40835988

素因数分解:

$2^2\times 3^4\times {\mathrm{126037}}^1$

素因数の和:126053

約数の個数: 30

約数和(自身を含む): 106754186

約数和(自身を除く): 65918198

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 126037, 252074, 378111, 504148, 756222, 1134333, 1512444, 2268666, 3402999, 4537332, 6805998, 10208997, 13611996, 20417994, 40835988]

約数ペア:

[(1, 40835988), (2, 20417994), (3, 13611996), (4, 10208997), (6, 6805998), (9, 4537332), (12, 3402999), (18, 2268666), (27, 1512444), (36, 1134333), (54, 756222), (81, 504148), (108, 378111), (162, 252074), (324, 126037)]