66480918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1847}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 152216064

約数和(自身を除く): 85735146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 857, 1714, 1847, 2571, 3694, 5142, 5541, 5999, 11082, 11998, 12929, 17997, 25858, 35994, 38787, 77574, 1582879, 3165758, 4748637, 9497274, 11080153, 22160306, 33240459, 66480918]

約数ペア:

[(1, 66480918), (2, 33240459), (3, 22160306), (6, 11080153), (7, 9497274), (14, 4748637), (21, 3165758), (42, 1582879), (857, 77574), (1714, 38787), (1847, 35994), (2571, 25858), (3694, 17997), (5142, 12929), (5541, 11998), (5999, 11082)]