64330148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1759}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 115906560

約数和(自身を除く): 51576412

約数列:

[1, 2, 4, 41, 82, 164, 223, 446, 892, 1759, 3518, 7036, 9143, 18286, 36572, 72119, 144238, 288476, 392257, 784514, 1569028, 16082537, 32165074, 64330148]

約数ペア:

[(1, 64330148), (2, 32165074), (4, 16082537), (41, 1569028), (82, 784514), (164, 392257), (223, 288476), (446, 144238), (892, 72119), (1759, 36572), (3518, 18286), (7036, 9143)]