70835768

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8191}}^1$

素因数の和:8267

約数の個数: 32

約数和(自身を含む): 141557760

約数和(自身を除く): 70721992

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 8191, 8648, 16382, 32764, 65528, 188393, 376786, 384977, 753572, 769954, 1507144, 1539908, 3079816, 8854471, 17708942, 35417884, 70835768]

約数ペア:

[(1, 70835768), (2, 35417884), (4, 17708942), (8, 8854471), (23, 3079816), (46, 1539908), (47, 1507144), (92, 769954), (94, 753572), (184, 384977), (188, 376786), (376, 188393), (1081, 65528), (2162, 32764), (4324, 16382), (8191, 8648)]