68901224

素因数分解:

$2^3\times 7^1\times {\mathrm{1230379}}^1$

素因数の和:1230392

約数の個数: 16

約数和(自身を含む): 147645600

約数和(自身を除く): 78744376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1230379, 2460758, 4921516, 8612653, 9843032, 17225306, 34450612, 68901224]

約数ペア:

[(1, 68901224), (2, 34450612), (4, 17225306), (7, 9843032), (8, 8612653), (14, 4921516), (28, 2460758), (56, 1230379)]