64274508

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{41521}}^1$

素因数の和:41574

約数の個数: 36

約数和(自身を含む): 166254088

約数和(自身を除く): 101979580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 41521, 83042, 124563, 166084, 249126, 373689, 498252, 747378, 1494756, 1785403, 3570806, 5356209, 7141612, 10712418, 16068627, 21424836, 32137254, 64274508]

約数ペア:

[(1, 64274508), (2, 32137254), (3, 21424836), (4, 16068627), (6, 10712418), (9, 7141612), (12, 5356209), (18, 3570806), (36, 1785403), (43, 1494756), (86, 747378), (129, 498252), (172, 373689), (258, 249126), (387, 166084), (516, 124563), (774, 83042), (1548, 41521)]