71043248

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{3851}}^1$

素因数の和:5012

約数の個数: 20

約数和(自身を含む): 137801448

約数和(自身を除く): 66758200

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 3851, 4612, 7702, 9224, 15404, 18448, 30808, 61616, 4440203, 8880406, 17760812, 35521624, 71043248]

約数ペア:

[(1, 71043248), (2, 35521624), (4, 17760812), (8, 8880406), (16, 4440203), (1153, 61616), (2306, 30808), (3851, 18448), (4612, 15404), (7702, 9224)]