39388842

素因数分解:

$2^1\times 3^5\times {\mathrm{81047}}^1$

素因数の和:81064

約数の個数: 24

約数和(自身を含む): 88504416

約数和(自身を除く): 49115574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 81047, 162094, 243141, 486282, 729423, 1458846, 2188269, 4376538, 6564807, 13129614, 19694421, 39388842]

約数ペア:

[(1, 39388842), (2, 19694421), (3, 13129614), (6, 6564807), (9, 4376538), (18, 2188269), (27, 1458846), (54, 729423), (81, 486282), (162, 243141), (243, 162094), (486, 81047)]