85359184

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{67531}}^1$

素因数の和:67618

約数の個数: 20

約数和(自身を含む): 167479360

約数和(自身を除く): 82120176

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 67531, 135062, 270124, 540248, 1080496, 5334949, 10669898, 21339796, 42679592, 85359184]

約数ペア:

[(1, 85359184), (2, 42679592), (4, 21339796), (8, 10669898), (16, 5334949), (79, 1080496), (158, 540248), (316, 270124), (632, 135062), (1264, 67531)]