73992016

素因数分解:

$2^4\times 7^1\times {\mathrm{660643}}^1$

素因数の和:660658

約数の個数: 20

約数和(自身を含む): 163839712

約数和(自身を除く): 89847696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 660643, 1321286, 2642572, 4624501, 5285144, 9249002, 10570288, 18498004, 36996008, 73992016]

約数ペア:

[(1, 73992016), (2, 36996008), (4, 18498004), (7, 10570288), (8, 9249002), (14, 5285144), (16, 4624501), (28, 2642572), (56, 1321286), (112, 660643)]