68537548802

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1\times {\mathrm{505969}}^1$

素因数の和:506821

約数の個数: 16

約数和(自身を含む): 104098267800

約数和(自身を除く): 35560718998

約数列:

[1, 2, 89, 178, 761, 1522, 67729, 135458, 505969, 1011938, 45031241, 90062482, 385042409, 770084818, 34268774401, 68537548802]

約数ペア:

[(1, 68537548802), (2, 34268774401), (89, 770084818), (178, 385042409), (761, 90062482), (1522, 45031241), (67729, 1011938), (135458, 505969)]