71347822

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{56003}}^1$

素因数の和:56032

約数の個数: 24

約数和(自身を含む): 134073576

約数和(自身を除く): 62725754

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 56003, 112006, 392021, 728039, 784042, 1456078, 2744147, 5096273, 5488294, 10192546, 35673911, 71347822]

約数ペア:

[(1, 71347822), (2, 35673911), (7, 10192546), (13, 5488294), (14, 5096273), (26, 2744147), (49, 1456078), (91, 784042), (98, 728039), (182, 392021), (637, 112006), (1274, 56003)]