140756642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2083}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 239476608

約数和(自身を除く): 98719966

約数列:

[1, 2, 13, 23, 26, 46, 113, 226, 299, 598, 1469, 2083, 2599, 2938, 4166, 5198, 27079, 33787, 47909, 54158, 67574, 95818, 235379, 470758, 622817, 1245634, 3059927, 5413717, 6119854, 10827434, 70378321, 140756642]

約数ペア:

[(1, 140756642), (2, 70378321), (13, 10827434), (23, 6119854), (26, 5413717), (46, 3059927), (113, 1245634), (226, 622817), (299, 470758), (598, 235379), (1469, 95818), (2083, 67574), (2599, 54158), (2938, 47909), (4166, 33787), (5198, 27079)]