86957316

素因数分解:

$2^2\times 3^2\times {\mathrm{839}}^1\times {\mathrm{2879}}^1$

素因数の和:3728

約数の個数: 36

約数和(自身を含む): 220147200

約数和(自身を除く): 133189884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 839, 1678, 2517, 2879, 3356, 5034, 5758, 7551, 8637, 10068, 11516, 15102, 17274, 25911, 30204, 34548, 51822, 103644, 2415481, 4830962, 7246443, 9661924, 14492886, 21739329, 28985772, 43478658, 86957316]

約数ペア:

[(1, 86957316), (2, 43478658), (3, 28985772), (4, 21739329), (6, 14492886), (9, 9661924), (12, 7246443), (18, 4830962), (36, 2415481), (839, 103644), (1678, 51822), (2517, 34548), (2879, 30204), (3356, 25911), (5034, 17274), (5758, 15102), (7551, 11516), (8637, 10068)]