91946128

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{78721}}^1$

素因数の和:78802

約数の個数: 20

約数和(自身を含む): 180588268

約数和(自身を除く): 88642140

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 78721, 157442, 314884, 629768, 1259536, 5746633, 11493266, 22986532, 45973064, 91946128]

約数ペア:

[(1, 91946128), (2, 45973064), (4, 22986532), (8, 11493266), (16, 5746633), (73, 1259536), (146, 629768), (292, 314884), (584, 157442), (1168, 78721)]