39061744

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{27431}}^1$

素因数の和:27528

約数の個数: 20

約数和(自身を含む): 76535280

約数和(自身を除く): 37473536

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 27431, 54862, 109724, 219448, 438896, 2441359, 4882718, 9765436, 19530872, 39061744]

約数ペア:

[(1, 39061744), (2, 19530872), (4, 9765436), (8, 4882718), (16, 2441359), (89, 438896), (178, 219448), (356, 109724), (712, 54862), (1424, 27431)]