68886181

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{4229}}^1$

素因数の和:4428

約数の個数: 16

約数和(自身を含む): 85276800

約数和(自身を除く): 16390619

約数列:

[1, 7, 13, 91, 179, 1253, 2327, 4229, 16289, 29603, 54977, 384839, 756991, 5298937, 9840883, 68886181]

約数ペア:

[(1, 68886181), (7, 9840883), (13, 5298937), (91, 756991), (179, 384839), (1253, 54977), (2327, 29603), (4229, 16289)]