80693766

素因数分解:

$2^1\times 3^3\times {\mathrm{1009}}^1\times {\mathrm{1481}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 179618400

約数和(自身を除く): 98924634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1009, 1481, 2018, 2962, 3027, 4443, 6054, 8886, 9081, 13329, 18162, 26658, 27243, 39987, 54486, 79974, 1494329, 2988658, 4482987, 8965974, 13448961, 26897922, 40346883, 80693766]

約数ペア:

[(1, 80693766), (2, 40346883), (3, 26897922), (6, 13448961), (9, 8965974), (18, 4482987), (27, 2988658), (54, 1494329), (1009, 79974), (1481, 54486), (2018, 39987), (2962, 27243), (3027, 26658), (4443, 18162), (6054, 13329), (8886, 9081)]