80051076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317663}}^1$

素因数の和:317680

約数の個数: 36

約数和(自身を含む): 231259392

約数和(自身を除く): 151208316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317663, 635326, 952989, 1270652, 1905978, 2223641, 2858967, 3811956, 4447282, 5717934, 6670923, 8894564, 11435868, 13341846, 20012769, 26683692, 40025538, 80051076]

約数ペア:

[(1, 80051076), (2, 40025538), (3, 26683692), (4, 20012769), (6, 13341846), (7, 11435868), (9, 8894564), (12, 6670923), (14, 5717934), (18, 4447282), (21, 3811956), (28, 2858967), (36, 2223641), (42, 1905978), (63, 1270652), (84, 952989), (126, 635326), (252, 317663)]