29478392

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 57446400

約数和(自身を除く): 27968008

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 1279, 2558, 2881, 5116, 5762, 10232, 11524, 23048, 54997, 85693, 109994, 171386, 219988, 342772, 439976, 685544, 3684799, 7369598, 14739196, 29478392]

約数ペア:

[(1, 29478392), (2, 14739196), (4, 7369598), (8, 3684799), (43, 685544), (67, 439976), (86, 342772), (134, 219988), (172, 171386), (268, 109994), (344, 85693), (536, 54997), (1279, 23048), (2558, 11524), (2881, 10232), (5116, 5762)]