67642506

素因数分解:

$2^1\times 3^3\times {\mathrm{1252639}}^1$

素因数の和:1252650

約数の個数: 16

約数和(自身を含む): 150316800

約数和(自身を除く): 82674294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1252639, 2505278, 3757917, 7515834, 11273751, 22547502, 33821253, 67642506]

約数ペア:

[(1, 67642506), (2, 33821253), (3, 22547502), (6, 11273751), (9, 7515834), (18, 3757917), (27, 2505278), (54, 1252639)]