72400662

素因数分解:

$2^1\times 3^3\times {\mathrm{1340753}}^1$

素因数の和:1340764

約数の個数: 16

約数和(自身を含む): 160890480

約数和(自身を除く): 88489818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1340753, 2681506, 4022259, 8044518, 12066777, 24133554, 36200331, 72400662]

約数ペア:

[(1, 72400662), (2, 36200331), (3, 24133554), (6, 12066777), (9, 8044518), (18, 4022259), (27, 2681506), (54, 1340753)]