68783454

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{30089}}^1$

素因数の和:30224

約数の個数: 24

約数和(自身を含む): 150209280

約数和(自身を除く): 81425826

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 30089, 60178, 90267, 180534, 270801, 541602, 3821303, 7642606, 11463909, 22927818, 34391727, 68783454]

約数ペア:

[(1, 68783454), (2, 34391727), (3, 22927818), (6, 11463909), (9, 7642606), (18, 3821303), (127, 541602), (254, 270801), (381, 180534), (762, 90267), (1143, 60178), (2286, 30089)]