66885738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1741}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 141311040

約数和(自身を除く): 74425302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 337, 674, 1011, 1741, 2022, 3482, 5223, 6403, 10446, 12806, 19209, 33079, 38418, 66158, 99237, 198474, 586717, 1173434, 1760151, 3520302, 11147623, 22295246, 33442869, 66885738]

約数ペア:

[(1, 66885738), (2, 33442869), (3, 22295246), (6, 11147623), (19, 3520302), (38, 1760151), (57, 1173434), (114, 586717), (337, 198474), (674, 99237), (1011, 66158), (1741, 38418), (2022, 33079), (3482, 19209), (5223, 12806), (6403, 10446)]