68125554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{540679}}^1$

素因数の和:540694

約数の個数: 24

約数和(自身を含む): 168692160

約数和(自身を除く): 100566606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 540679, 1081358, 1622037, 3244074, 3784753, 4866111, 7569506, 9732222, 11354259, 22708518, 34062777, 68125554]

約数ペア:

[(1, 68125554), (2, 34062777), (3, 22708518), (6, 11354259), (7, 9732222), (9, 7569506), (14, 4866111), (18, 3784753), (21, 3244074), (42, 1622037), (63, 1081358), (126, 540679)]