80496047538

素因数分解:

$2^1\times 3^3\times {\mathrm{1490667547}}^1$

素因数の和:1490667558

約数の個数: 16

約数和(自身を含む): 178880105760

約数和(自身を除く): 98384058222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1490667547, 2981335094, 4472002641, 8944005282, 13416007923, 26832015846, 40248023769, 80496047538]

約数ペア:

[(1, 80496047538), (2, 40248023769), (3, 26832015846), (6, 13416007923), (9, 8944005282), (18, 4472002641), (27, 2981335094), (54, 1490667547)]