1986788592

素因数分解:

$2^4\times 3^2\times {\mathrm{13797143}}^1$

素因数の和:13797157

約数の個数: 30

約数和(自身を含む): 5560249032

約数和(自身を除く): 3573460440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13797143, 27594286, 41391429, 55188572, 82782858, 110377144, 124174287, 165565716, 220754288, 248348574, 331131432, 496697148, 662262864, 993394296, 1986788592]

約数ペア:

[(1, 1986788592), (2, 993394296), (3, 662262864), (4, 496697148), (6, 331131432), (8, 248348574), (9, 220754288), (12, 165565716), (16, 124174287), (18, 110377144), (24, 82782858), (36, 55188572), (48, 41391429), (72, 27594286), (144, 13797143)]