68112646

素因数分解:

$2^1\times 7^2\times {\mathrm{811}}^1\times {\mathrm{857}}^1$

素因数の和:1684

約数の個数: 24

約数和(自身を含む): 119135016

約数和(自身を除く): 51022370

約数列:

[1, 2, 7, 14, 49, 98, 811, 857, 1622, 1714, 5677, 5999, 11354, 11998, 39739, 41993, 79478, 83986, 695027, 1390054, 4865189, 9730378, 34056323, 68112646]

約数ペア:

[(1, 68112646), (2, 34056323), (7, 9730378), (14, 4865189), (49, 1390054), (98, 695027), (811, 83986), (857, 79478), (1622, 41993), (1714, 39739), (5677, 11998), (5999, 11354)]