68416117

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4211}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 85722624

約数和(自身を除く): 17306507

約数列:

[1, 7, 11, 77, 211, 1477, 2321, 4211, 16247, 29477, 46321, 324247, 888521, 6219647, 9773731, 68416117]

約数ペア:

[(1, 68416117), (7, 9773731), (11, 6219647), (77, 888521), (211, 324247), (1477, 46321), (2321, 29477), (4211, 16247)]