68970524

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{9157}}^1$

素因数の和:9437

約数の個数: 24

約数和(自身を含む): 138468960

約数和(自身を除く): 69498436

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 9157, 18314, 36628, 64099, 128198, 256396, 2463233, 4926466, 9852932, 17242631, 34485262, 68970524]

約数ペア:

[(1, 68970524), (2, 34485262), (4, 17242631), (7, 9852932), (14, 4926466), (28, 2463233), (269, 256396), (538, 128198), (1076, 64099), (1883, 36628), (3766, 18314), (7532, 9157)]