82220768

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15959}}^1$

素因数の和:15999

約数の個数: 48

約数和(自身を含む): 193052160

約数和(自身を除く): 110831392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 15959, 31918, 63836, 111713, 127672, 223426, 255344, 367057, 446852, 510688, 734114, 893704, 1468228, 1787408, 2569399, 2936456, 3574816, 5138798, 5872912, 10277596, 11745824, 20555192, 41110384, 82220768]

約数ペア:

[(1, 82220768), (2, 41110384), (4, 20555192), (7, 11745824), (8, 10277596), (14, 5872912), (16, 5138798), (23, 3574816), (28, 2936456), (32, 2569399), (46, 1787408), (56, 1468228), (92, 893704), (112, 734114), (161, 510688), (184, 446852), (224, 367057), (322, 255344), (368, 223426), (644, 127672), (736, 111713), (1288, 63836), (2576, 31918), (5152, 15959)]