68270272

素因数分解:

$2^6\times 7^1\times {\mathrm{152389}}^1$

素因数の和:152408

約数の個数: 28

約数和(自身を含む): 154828240

約数和(自身を除く): 86557968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 152389, 304778, 609556, 1066723, 1219112, 2133446, 2438224, 4266892, 4876448, 8533784, 9752896, 17067568, 34135136, 68270272]

約数ペア:

[(1, 68270272), (2, 34135136), (4, 17067568), (7, 9752896), (8, 8533784), (14, 4876448), (16, 4266892), (28, 2438224), (32, 2133446), (56, 1219112), (64, 1066723), (112, 609556), (224, 304778), (448, 152389)]