86243748

素因数分解:

$2^2\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{3617}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 201392352

約数和(自身を除く): 115148604

約数列:

[1, 2, 3, 4, 6, 12, 1987, 3617, 3974, 5961, 7234, 7948, 10851, 11922, 14468, 21702, 23844, 43404, 7186979, 14373958, 21560937, 28747916, 43121874, 86243748]

約数ペア:

[(1, 86243748), (2, 43121874), (3, 28747916), (4, 21560937), (6, 14373958), (12, 7186979), (1987, 43404), (3617, 23844), (3974, 21702), (5961, 14468), (7234, 11922), (7948, 10851)]