86687316

素因数分解:

$2^2\times 3^2\times {\mathrm{1409}}^1\times {\mathrm{1709}}^1$

素因数の和:3128

約数の個数: 36

約数和(自身を含む): 219410100

約数和(自身を除く): 132722784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1409, 1709, 2818, 3418, 4227, 5127, 5636, 6836, 8454, 10254, 12681, 15381, 16908, 20508, 25362, 30762, 50724, 61524, 2407981, 4815962, 7223943, 9631924, 14447886, 21671829, 28895772, 43343658, 86687316]

約数ペア:

[(1, 86687316), (2, 43343658), (3, 28895772), (4, 21671829), (6, 14447886), (9, 9631924), (12, 7223943), (18, 4815962), (36, 2407981), (1409, 61524), (1709, 50724), (2818, 30762), (3418, 25362), (4227, 20508), (5127, 16908), (5636, 15381), (6836, 12681), (8454, 10254)]