87624366

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 179532288

約数和(自身を除く): 91907922

約数列:

[1, 2, 3, 6, 71, 103, 142, 206, 213, 309, 426, 618, 1997, 3994, 5991, 7313, 11982, 14626, 21939, 43878, 141787, 205691, 283574, 411382, 425361, 617073, 850722, 1234146, 14604061, 29208122, 43812183, 87624366]

約数ペア:

[(1, 87624366), (2, 43812183), (3, 29208122), (6, 14604061), (71, 1234146), (103, 850722), (142, 617073), (206, 425361), (213, 411382), (309, 283574), (426, 205691), (618, 141787), (1997, 43878), (3994, 21939), (5991, 14626), (7313, 11982)]