88146380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{629617}}^1$

素因数の和:629633

約数の個数: 24

約数和(自身を含む): 211551648

約数和(自身を除く): 123405268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 629617, 1259234, 2518468, 3148085, 4407319, 6296170, 8814638, 12592340, 17629276, 22036595, 44073190, 88146380]

約数ペア:

[(1, 88146380), (2, 44073190), (4, 22036595), (5, 17629276), (7, 12592340), (10, 8814638), (14, 6296170), (20, 4407319), (28, 3148085), (35, 2518468), (70, 1259234), (140, 629617)]