71402722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{5323}}^1$

素因数の和:5697

約数の個数: 16

約数和(自身を含む): 113081760

約数和(自身を除く): 41679038

約数列:

[1, 2, 19, 38, 353, 706, 5323, 6707, 10646, 13414, 101137, 202274, 1879019, 3758038, 35701361, 71402722]

約数ペア:

[(1, 71402722), (2, 35701361), (19, 3758038), (38, 1879019), (353, 202274), (706, 101137), (5323, 13414), (6707, 10646)]