77085438

素因数分解:

$2^1\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{6427}}^1$

素因数の和:8431

約数の個数: 16

約数和(自身を含む): 154272000

約数和(自身を除く): 77186562

約数列:

[1, 2, 3, 6, 1999, 3998, 5997, 6427, 11994, 12854, 19281, 38562, 12847573, 25695146, 38542719, 77085438]

約数ペア:

[(1, 77085438), (2, 38542719), (3, 25695146), (6, 12847573), (1999, 38562), (3998, 19281), (5997, 12854), (6427, 11994)]