82821332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 167166720

約数和(自身を除く): 84345388

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 1034, 1276, 1363, 1381, 2068, 2726, 2762, 5452, 5524, 14993, 15191, 29986, 30382, 40049, 59972, 60764, 64907, 80098, 129814, 160196, 259628, 440539, 713977, 881078, 1427954, 1762156, 1882303, 2855908, 3764606, 7529212, 20705333, 41410666, 82821332]

約数ペア:

[(1, 82821332), (2, 41410666), (4, 20705333), (11, 7529212), (22, 3764606), (29, 2855908), (44, 1882303), (47, 1762156), (58, 1427954), (94, 881078), (116, 713977), (188, 440539), (319, 259628), (517, 160196), (638, 129814), (1034, 80098), (1276, 64907), (1363, 60764), (1381, 59972), (2068, 40049), (2726, 30382), (2762, 29986), (5452, 15191), (5524, 14993)]