85089558

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{953}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 178039296

約数和(自身を除く): 92949738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 647, 953, 1294, 1906, 1941, 2859, 3882, 5718, 14881, 21919, 29762, 43838, 44643, 65757, 89286, 131514, 616591, 1233182, 1849773, 3699546, 14181593, 28363186, 42544779, 85089558]

約数ペア:

[(1, 85089558), (2, 42544779), (3, 28363186), (6, 14181593), (23, 3699546), (46, 1849773), (69, 1233182), (138, 616591), (647, 131514), (953, 89286), (1294, 65757), (1906, 44643), (1941, 43838), (2859, 29762), (3882, 21919), (5718, 14881)]