70498876

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{23531}}^1$

素因数の和:23649

約数の個数: 24

約数和(自身を含む): 142321536

約数和(自身を除く): 71822660

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 23531, 47062, 94124, 164717, 329434, 658868, 2517817, 5035634, 10071268, 17624719, 35249438, 70498876]

約数ペア:

[(1, 70498876), (2, 35249438), (4, 17624719), (7, 10071268), (14, 5035634), (28, 2517817), (107, 658868), (214, 329434), (428, 164717), (749, 94124), (1498, 47062), (2996, 23531)]