40787766

素因数分解:

$2^1\times 3^3\times {\mathrm{755329}}^1$

素因数の和:755340

約数の個数: 16

約数和(自身を含む): 90639600

約数和(自身を除く): 49851834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 755329, 1510658, 2265987, 4531974, 6797961, 13595922, 20393883, 40787766]

約数ペア:

[(1, 40787766), (2, 20393883), (3, 13595922), (6, 6797961), (9, 4531974), (18, 2265987), (27, 1510658), (54, 755329)]