87180952

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{253433}}^1$

素因数の和:253482

約数の個数: 16

約数和(自身を含む): 167266440

約数和(自身を除く): 80085488

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 253433, 506866, 1013732, 2027464, 10897619, 21795238, 43590476, 87180952]

約数ペア:

[(1, 87180952), (2, 43590476), (4, 21795238), (8, 10897619), (43, 2027464), (86, 1013732), (172, 506866), (344, 253433)]