7781076

素因数分解:

$2^2\times 3^3\times {\mathrm{72047}}^1$

素因数の和:72060

約数の個数: 24

約数和(自身を含む): 20173440

約数和(自身を除く): 12392364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 72047, 144094, 216141, 288188, 432282, 648423, 864564, 1296846, 1945269, 2593692, 3890538, 7781076]

約数ペア:

[(1, 7781076), (2, 3890538), (3, 2593692), (4, 1945269), (6, 1296846), (9, 864564), (12, 648423), (18, 432282), (27, 288188), (36, 216141), (54, 144094), (108, 72047)]