80342344

素因数分解:

$2^3\times {\mathrm{1087}}^1\times {\mathrm{9239}}^1$

素因数の和:10332

約数の個数: 16

約数和(自身を含む): 150796800

約数和(自身を除く): 70454456

約数列:

[1, 2, 4, 8, 1087, 2174, 4348, 8696, 9239, 18478, 36956, 73912, 10042793, 20085586, 40171172, 80342344]

約数ペア:

[(1, 80342344), (2, 40171172), (4, 20085586), (8, 10042793), (1087, 73912), (2174, 36956), (4348, 18478), (8696, 9239)]