66690204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{793931}}^1$

素因数の和:793945

約数の個数: 24

約数和(自身を含む): 177840768

約数和(自身を除く): 111150564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 793931, 1587862, 2381793, 3175724, 4763586, 5557517, 9527172, 11115034, 16672551, 22230068, 33345102, 66690204]

約数ペア:

[(1, 66690204), (2, 33345102), (3, 22230068), (4, 16672551), (6, 11115034), (7, 9527172), (12, 5557517), (14, 4763586), (21, 3175724), (28, 2381793), (42, 1587862), (84, 793931)]