79773788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{1279}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 144506880

約数和(自身を除く): 64733092

約数列:

[1, 2, 4, 31, 62, 124, 503, 1006, 1279, 2012, 2558, 5116, 15593, 31186, 39649, 62372, 79298, 158596, 643337, 1286674, 2573348, 19943447, 39886894, 79773788]

約数ペア:

[(1, 79773788), (2, 39886894), (4, 19943447), (31, 2573348), (62, 1286674), (124, 643337), (503, 158596), (1006, 79298), (1279, 62372), (2012, 39649), (2558, 31186), (5116, 15593)]