128436936

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{67741}}^1$

素因数の和:67829

約数の個数: 32

約数和(自身を含む): 325161600

約数和(自身を除く): 196724664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 67741, 135482, 203223, 270964, 406446, 541928, 812892, 1625784, 5351539, 10703078, 16054617, 21406156, 32109234, 42812312, 64218468, 128436936]

約数ペア:

[(1, 128436936), (2, 64218468), (3, 42812312), (4, 32109234), (6, 21406156), (8, 16054617), (12, 10703078), (24, 5351539), (79, 1625784), (158, 812892), (237, 541928), (316, 406446), (474, 270964), (632, 203223), (948, 135482), (1896, 67741)]