40782834

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{52691}}^1$

素因数の和:52742

約数の個数: 24

約数和(自身を含む): 90419472

約数和(自身を除く): 49636638

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 52691, 105382, 158073, 316146, 474219, 948438, 2265713, 4531426, 6797139, 13594278, 20391417, 40782834]

約数ペア:

[(1, 40782834), (2, 20391417), (3, 13594278), (6, 6797139), (9, 4531426), (18, 2265713), (43, 948438), (86, 474219), (129, 316146), (258, 158073), (387, 105382), (774, 52691)]