66867702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{2903}}^1$

素因数の和:3268

約数の個数: 32

約数和(自身を含む): 146361600

約数和(自身を除く): 79493898

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 349, 698, 1047, 2094, 2903, 3839, 5806, 7678, 8709, 11517, 17418, 23034, 31933, 63866, 95799, 191598, 1013147, 2026294, 3039441, 6078882, 11144617, 22289234, 33433851, 66867702]

約数ペア:

[(1, 66867702), (2, 33433851), (3, 22289234), (6, 11144617), (11, 6078882), (22, 3039441), (33, 2026294), (66, 1013147), (349, 191598), (698, 95799), (1047, 63866), (2094, 31933), (2903, 23034), (3839, 17418), (5806, 11517), (7678, 8709)]