81376734

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{713831}}^1$

素因数の和:713855

約数の個数: 16

約数和(自身を含む): 171319680

約数和(自身を除く): 89942946

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 713831, 1427662, 2141493, 4282986, 13562789, 27125578, 40688367, 81376734]

約数ペア:

[(1, 81376734), (2, 40688367), (3, 27125578), (6, 13562789), (19, 4282986), (38, 2141493), (57, 1427662), (114, 713831)]