64426642

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107021}}^1$

素因数の和:107073

約数の個数: 16

約数和(自身を含む): 113015232

約数和(自身を除く): 48588590

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 107021, 214042, 749147, 1498294, 4601903, 9203806, 32213321, 64426642]

約数ペア:

[(1, 64426642), (2, 32213321), (7, 9203806), (14, 4601903), (43, 1498294), (86, 749147), (301, 214042), (602, 107021)]