71779606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{11311}}^1$

素因数の和:11499

約数の個数: 16

約数和(自身を含む): 114024960

約数和(自身を除く): 42245354

約数列:

[1, 2, 19, 38, 167, 334, 3173, 6346, 11311, 22622, 214909, 429818, 1888937, 3777874, 35889803, 71779606]

約数ペア:

[(1, 71779606), (2, 35889803), (19, 3777874), (38, 1888937), (167, 429818), (334, 214909), (3173, 22622), (6346, 11311)]