87791568

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{5881}}^1$

素因数の和:6203

約数の個数: 40

約数和(自身を含む): 227562816

約数和(自身を除く): 139771248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 5881, 7464, 11762, 14928, 17643, 23524, 35286, 47048, 70572, 94096, 141144, 282288, 1828991, 3657982, 5486973, 7315964, 10973946, 14631928, 21947892, 29263856, 43895784, 87791568]

約数ペア:

[(1, 87791568), (2, 43895784), (3, 29263856), (4, 21947892), (6, 14631928), (8, 10973946), (12, 7315964), (16, 5486973), (24, 3657982), (48, 1828991), (311, 282288), (622, 141144), (933, 94096), (1244, 70572), (1866, 47048), (2488, 35286), (3732, 23524), (4976, 17643), (5881, 14928), (7464, 11762)]