67992638

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{66529}}^1$

素因数の和:66611

約数の個数: 16

約数和(自身を含む): 118157280

約数和(自身を除く): 50164642

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 66529, 133058, 465703, 931406, 4856617, 9713234, 33996319, 67992638]

約数ペア:

[(1, 67992638), (2, 33996319), (7, 9713234), (14, 4856617), (73, 931406), (146, 465703), (511, 133058), (1022, 66529)]