70725676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{6997}}^1$

素因数の和:7046

約数の個数: 36

約数和(自身を含む): 149309328

約数和(自身を除く): 78583652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 6997, 10108, 13994, 27988, 48979, 97958, 132943, 195916, 265886, 531772, 930601, 1861202, 2525917, 3722404, 5051834, 10103668, 17681419, 35362838, 70725676]

約数ペア:

[(1, 70725676), (2, 35362838), (4, 17681419), (7, 10103668), (14, 5051834), (19, 3722404), (28, 2525917), (38, 1861202), (76, 930601), (133, 531772), (266, 265886), (361, 195916), (532, 132943), (722, 97958), (1444, 48979), (2527, 27988), (5054, 13994), (6997, 10108)]