39939156

素因数分解:

$2^2\times 3^4\times {\mathrm{123269}}^1$

素因数の和:123285

約数の個数: 30

約数和(自身を含む): 104409690

約数和(自身を除く): 64470534

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 123269, 246538, 369807, 493076, 739614, 1109421, 1479228, 2218842, 3328263, 4437684, 6656526, 9984789, 13313052, 19969578, 39939156]

約数ペア:

[(1, 39939156), (2, 19969578), (3, 13313052), (4, 9984789), (6, 6656526), (9, 4437684), (12, 3328263), (18, 2218842), (27, 1479228), (36, 1109421), (54, 739614), (81, 493076), (108, 369807), (162, 246538), (324, 123269)]