67367521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2549}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 77112000

約数和(自身を除く): 9744479

約数列:

[1, 13, 19, 107, 247, 1391, 2033, 2549, 26429, 33137, 48431, 272743, 629603, 3545659, 5182117, 67367521]

約数ペア:

[(1, 67367521), (13, 5182117), (19, 3545659), (107, 629603), (247, 272743), (1391, 48431), (2033, 33137), (2549, 26429)]