66974268

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{8293}}^1$

素因数の和:8973

約数の個数: 24

約数和(自身を含む): 156524368

約数和(自身を除く): 89550100

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 4038, 8076, 8293, 16586, 24879, 33172, 49758, 99516, 5581189, 11162378, 16743567, 22324756, 33487134, 66974268]

約数ペア:

[(1, 66974268), (2, 33487134), (3, 22324756), (4, 16743567), (6, 11162378), (12, 5581189), (673, 99516), (1346, 49758), (2019, 33172), (2692, 24879), (4038, 16586), (8076, 8293)]