80209266

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5923}}^1$

素因数の和:6026

約数の個数: 32

約数和(自身を含む): 167483328

約数和(自身を除く): 87274062

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 2257, 4514, 5923, 6771, 11846, 13542, 17769, 35538, 219151, 361303, 438302, 657453, 722606, 1083909, 1314906, 2167818, 13368211, 26736422, 40104633, 80209266]

約数ペア:

[(1, 80209266), (2, 40104633), (3, 26736422), (6, 13368211), (37, 2167818), (61, 1314906), (74, 1083909), (111, 722606), (122, 657453), (183, 438302), (222, 361303), (366, 219151), (2257, 35538), (4514, 17769), (5923, 13542), (6771, 11846)]