40656006

素因数分解:

$2^1\times 3^4\times {\mathrm{250963}}^1$

素因数の和:250977

約数の個数: 20

約数和(自身を含む): 91099932

約数和(自身を除く): 50443926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 250963, 501926, 752889, 1505778, 2258667, 4517334, 6776001, 13552002, 20328003, 40656006]

約数ペア:

[(1, 40656006), (2, 20328003), (3, 13552002), (6, 6776001), (9, 4517334), (18, 2258667), (27, 1505778), (54, 752889), (81, 501926), (162, 250963)]