61067982

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1979}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 126403200

約数和(自身を除く): 65335218

約数列:

[1, 2, 3, 6, 37, 74, 111, 139, 222, 278, 417, 834, 1979, 3958, 5143, 5937, 10286, 11874, 15429, 30858, 73223, 146446, 219669, 275081, 439338, 550162, 825243, 1650486, 10177997, 20355994, 30533991, 61067982]

約数ペア:

[(1, 61067982), (2, 30533991), (3, 20355994), (6, 10177997), (37, 1650486), (74, 825243), (111, 550162), (139, 439338), (222, 275081), (278, 219669), (417, 146446), (834, 73223), (1979, 30858), (3958, 15429), (5143, 11874), (5937, 10286)]