82519612

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43987}}^1$

素因数の和:44065

約数の個数: 24

約数和(自身を含む): 167506304

約数和(自身を除く): 84986692

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 43987, 87974, 175948, 307909, 615818, 1231636, 2947129, 5894258, 11788516, 20629903, 41259806, 82519612]

約数ペア:

[(1, 82519612), (2, 41259806), (4, 20629903), (7, 11788516), (14, 5894258), (28, 2947129), (67, 1231636), (134, 615818), (268, 307909), (469, 175948), (938, 87974), (1876, 43987)]