64974434

素因数分解:

$2^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{9689}}^1$

素因数の和:10177

約数の個数: 16

約数和(自身を含む): 111628800

約数和(自身を除く): 46654366

約数列:

[1, 2, 7, 14, 479, 958, 3353, 6706, 9689, 19378, 67823, 135646, 4641031, 9282062, 32487217, 64974434]

約数ペア:

[(1, 64974434), (2, 32487217), (7, 9282062), (14, 4641031), (479, 135646), (958, 67823), (3353, 19378), (6706, 9689)]