68502310

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{16349}}^1$

素因数の和:16775

約数の個数: 16

約数和(自身を含む): 123606000

約数和(自身を除く): 55103690

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 16349, 32698, 81745, 163490, 6850231, 13700462, 34251155, 68502310]

約数ペア:

[(1, 68502310), (2, 34251155), (5, 13700462), (10, 6850231), (419, 163490), (838, 81745), (2095, 32698), (4190, 16349)]