61789974

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{141073}}^1$

素因数の和:141151

約数の個数: 16

約数和(自身を含む): 125273712

約数和(自身を除く): 63483738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 141073, 282146, 423219, 846438, 10298329, 20596658, 30894987, 61789974]

約数ペア:

[(1, 61789974), (2, 30894987), (3, 20596658), (6, 10298329), (73, 846438), (146, 423219), (219, 282146), (438, 141073)]