67797758

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{68207}}^1$

素因数の和:68287

約数の個数: 16

約数和(自身を含む): 117863424

約数和(自身を除く): 50065666

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 68207, 136414, 477449, 954898, 4842697, 9685394, 33898879, 67797758]

約数ペア:

[(1, 67797758), (2, 33898879), (7, 9685394), (14, 4842697), (71, 954898), (142, 477449), (497, 136414), (994, 68207)]