70291648

素因数分解:

$2^6\times 7^1\times {\mathrm{156901}}^1$

素因数の和:156920

約数の個数: 28

約数和(自身を含む): 159412432

約数和(自身を除く): 89120784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 156901, 313802, 627604, 1098307, 1255208, 2196614, 2510416, 4393228, 5020832, 8786456, 10041664, 17572912, 35145824, 70291648]

約数ペア:

[(1, 70291648), (2, 35145824), (4, 17572912), (7, 10041664), (8, 8786456), (14, 5020832), (16, 4393228), (28, 2510416), (32, 2196614), (56, 1255208), (64, 1098307), (112, 627604), (224, 313802), (448, 156901)]