80340846

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5563}}^1$

素因数の和:5680

約数の個数: 32

約数和(自身を含む): 168255360

約数和(自身を除く): 87914514

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 249, 498, 2407, 4814, 5563, 7221, 11126, 14442, 16689, 33378, 161327, 322654, 461729, 483981, 923458, 967962, 1385187, 2770374, 13390141, 26780282, 40170423, 80340846]

約数ペア:

[(1, 80340846), (2, 40170423), (3, 26780282), (6, 13390141), (29, 2770374), (58, 1385187), (83, 967962), (87, 923458), (166, 483981), (174, 461729), (249, 322654), (498, 161327), (2407, 33378), (4814, 16689), (5563, 14442), (7221, 11126)]