80007204

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{10369}}^1$

素因数の和:11019

約数の個数: 24

約数和(自身を含む): 186991840

約数和(自身を除く): 106984636

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 10369, 20738, 31107, 41476, 62214, 124428, 6667267, 13334534, 20001801, 26669068, 40003602, 80007204]

約数ペア:

[(1, 80007204), (2, 40003602), (3, 26669068), (4, 20001801), (6, 13334534), (12, 6667267), (643, 124428), (1286, 62214), (1929, 41476), (2572, 31107), (3858, 20738), (7716, 10369)]