79935740

素因数分解:

$2^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{3767}}^1$

素因数の和:4837

約数の個数: 24

約数和(自身を含む): 168067872

約数和(自身を除く): 88132132

約数列:

[1, 2, 4, 5, 10, 20, 1061, 2122, 3767, 4244, 5305, 7534, 10610, 15068, 18835, 21220, 37670, 75340, 3996787, 7993574, 15987148, 19983935, 39967870, 79935740]

約数ペア:

[(1, 79935740), (2, 39967870), (4, 19983935), (5, 15987148), (10, 7993574), (20, 3996787), (1061, 75340), (2122, 37670), (3767, 21220), (4244, 18835), (5305, 15068), (7534, 10610)]