71320222986

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{409886339}}^1$

素因数の和:409886373

約数の個数: 16

約数和(自身を含む): 147559082400

約数和(自身を除く): 76238859414

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 409886339, 819772678, 1229659017, 2459318034, 11886703831, 23773407662, 35660111493, 71320222986]

約数ペア:

[(1, 71320222986), (2, 35660111493), (3, 23773407662), (6, 11886703831), (29, 2459318034), (58, 1229659017), (87, 819772678), (174, 409886339)]