69287642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{34403}}^1$

素因数の和:34477

約数の個数: 16

約数和(自身を含む): 111468960

約数和(自身を除く): 42181318

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 34403, 68806, 653657, 1307314, 1823359, 3646718, 34643821, 69287642]

約数ペア:

[(1, 69287642), (2, 34643821), (19, 3646718), (38, 1823359), (53, 1307314), (106, 653657), (1007, 68806), (2014, 34403)]