72612554

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{48473}}^1$

素因数の和:48589

約数の個数: 16

約数和(自身を含む): 125644608

約数和(自身を除く): 53032054

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 48473, 96946, 339311, 678622, 5186611, 10373222, 36306277, 72612554]

約数ペア:

[(1, 72612554), (2, 36306277), (7, 10373222), (14, 5186611), (107, 678622), (214, 339311), (749, 96946), (1498, 48473)]