40837338

素因数分解:

$2^1\times 3^3\times {\mathrm{756247}}^1$

素因数の和:756258

約数の個数: 16

約数和(自身を含む): 90749760

約数和(自身を除く): 49912422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 756247, 1512494, 2268741, 4537482, 6806223, 13612446, 20418669, 40837338]

約数ペア:

[(1, 40837338), (2, 20418669), (3, 13612446), (6, 6806223), (9, 4537482), (18, 2268741), (27, 1512494), (54, 756247)]