69686764

素因数分解:

$2^2\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{1913}}^1$

素因数の和:3225

約数の個数: 24

約数和(自身を含む): 139553568

約数和(自身を除く): 69866804

約数列:

[1, 2, 4, 7, 14, 28, 1301, 1913, 2602, 3826, 5204, 7652, 9107, 13391, 18214, 26782, 36428, 53564, 2488813, 4977626, 9955252, 17421691, 34843382, 69686764]

約数ペア:

[(1, 69686764), (2, 34843382), (4, 17421691), (7, 9955252), (14, 4977626), (28, 2488813), (1301, 53564), (1913, 36428), (2602, 26782), (3826, 18214), (5204, 13391), (7652, 9107)]