71870372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59693}}^1$

素因数の和:59747

約数の個数: 24

約数和(自身を含む): 147086016

約数和(自身を除く): 75215644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 59693, 119386, 238772, 417851, 835702, 1671404, 2566799, 5133598, 10267196, 17967593, 35935186, 71870372]

約数ペア:

[(1, 71870372), (2, 35935186), (4, 17967593), (7, 10267196), (14, 5133598), (28, 2566799), (43, 1671404), (86, 835702), (172, 417851), (301, 238772), (602, 119386), (1204, 59693)]