71623314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{568439}}^1$

素因数の和:568454

約数の個数: 24

約数和(自身を含む): 177353280

約数和(自身を除く): 105729966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 568439, 1136878, 1705317, 3410634, 3979073, 5115951, 7958146, 10231902, 11937219, 23874438, 35811657, 71623314]

約数ペア:

[(1, 71623314), (2, 35811657), (3, 23874438), (6, 11937219), (7, 10231902), (9, 7958146), (14, 5115951), (18, 3979073), (21, 3410634), (42, 1705317), (63, 1136878), (126, 568439)]