67643212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{185833}}^1$

素因数の和:185857

約数の個数: 24

約数和(自身を含む): 145693856

約数和(自身を除く): 78050644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 185833, 371666, 743332, 1300831, 2415829, 2601662, 4831658, 5203324, 9663316, 16910803, 33821606, 67643212]

約数ペア:

[(1, 67643212), (2, 33821606), (4, 16910803), (7, 9663316), (13, 5203324), (14, 4831658), (26, 2601662), (28, 2415829), (52, 1300831), (91, 743332), (182, 371666), (364, 185833)]