88831540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{634511}}^1$

素因数の和:634527

約数の個数: 24

約数和(自身を含む): 213196032

約数和(自身を除く): 124364492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 634511, 1269022, 2538044, 3172555, 4441577, 6345110, 8883154, 12690220, 17766308, 22207885, 44415770, 88831540]

約数ペア:

[(1, 88831540), (2, 44415770), (4, 22207885), (5, 17766308), (7, 12690220), (10, 8883154), (14, 6345110), (20, 4441577), (28, 3172555), (35, 2538044), (70, 1269022), (140, 634511)]