67397584

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{11933}}^1$

素因数の和:12294

約数の個数: 20

約数和(自身を含む): 130963716

約数和(自身を除く): 63566132

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 11933, 23866, 47732, 95464, 190928, 4212349, 8424698, 16849396, 33698792, 67397584]

約数ペア:

[(1, 67397584), (2, 33698792), (4, 16849396), (8, 8424698), (16, 4212349), (353, 190928), (706, 95464), (1412, 47732), (2824, 23866), (5648, 11933)]