66277908

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{3617}}^1$

素因数の和:4136

約数の個数: 36

約数和(自身を含む): 167911380

約数和(自身を除く): 101633472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 1018, 1527, 2036, 3054, 3617, 4581, 6108, 7234, 9162, 10851, 14468, 18324, 21702, 32553, 43404, 65106, 130212, 1841053, 3682106, 5523159, 7364212, 11046318, 16569477, 22092636, 33138954, 66277908]

約数ペア:

[(1, 66277908), (2, 33138954), (3, 22092636), (4, 16569477), (6, 11046318), (9, 7364212), (12, 5523159), (18, 3682106), (36, 1841053), (509, 130212), (1018, 65106), (1527, 43404), (2036, 32553), (3054, 21702), (3617, 18324), (4581, 14468), (6108, 10851), (7234, 9162)]