67105108

素因数分解:

$2^2\times 7^2\times {\mathrm{342373}}^1$

素因数の和:342391

約数の個数: 18

約数和(自身を含む): 136607226

約数和(自身を除く): 69502118

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 342373, 684746, 1369492, 2396611, 4793222, 9586444, 16776277, 33552554, 67105108]

約数ペア:

[(1, 67105108), (2, 33552554), (4, 16776277), (7, 9586444), (14, 4793222), (28, 2396611), (49, 1369492), (98, 684746), (196, 342373)]