68957030

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{22031}}^1$

素因数の和:22351

約数の個数: 16

約数和(自身を含む): 124524864

約数和(自身を除く): 55567834

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 22031, 44062, 110155, 220310, 6895703, 13791406, 34478515, 68957030]

約数ペア:

[(1, 68957030), (2, 34478515), (5, 13791406), (10, 6895703), (313, 220310), (626, 110155), (1565, 44062), (3130, 22031)]