82129054

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 144942336

約数和(自身を除く): 62813282

約数列:

[1, 2, 7, 14, 43, 86, 227, 301, 454, 601, 602, 1202, 1589, 3178, 4207, 8414, 9761, 19522, 25843, 51686, 68327, 136427, 136654, 180901, 272854, 361802, 954989, 1909978, 5866361, 11732722, 41064527, 82129054]

約数ペア:

[(1, 82129054), (2, 41064527), (7, 11732722), (14, 5866361), (43, 1909978), (86, 954989), (227, 361802), (301, 272854), (454, 180901), (601, 136654), (602, 136427), (1202, 68327), (1589, 51686), (3178, 25843), (4207, 19522), (8414, 9761)]