67424

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1$

素因数の和:67

約数の個数: 36

約数和(自身を含む): 158004

約数和(自身を除く): 90580

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 1204, 1376, 1568, 2107, 2408, 4214, 4816, 8428, 9632, 16856, 33712, 67424]

約数ペア:

[(1, 67424), (2, 33712), (4, 16856), (7, 9632), (8, 8428), (14, 4816), (16, 4214), (28, 2408), (32, 2107), (43, 1568), (49, 1376), (56, 1204), (86, 784), (98, 688), (112, 602), (172, 392), (196, 344), (224, 301)]