85422568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1498

約数の個数: 64

約数和(自身を含む): 201813120

約数和(自身を除く): 116390552

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 101, 154, 202, 308, 404, 616, 707, 808, 1111, 1373, 1414, 2222, 2746, 2828, 4444, 5492, 5656, 7777, 8888, 9611, 10984, 15103, 15554, 19222, 30206, 31108, 38444, 60412, 62216, 76888, 105721, 120824, 138673, 211442, 277346, 422884, 554692, 845768, 970711, 1109384, 1525403, 1941422, 3050806, 3882844, 6101612, 7765688, 10677821, 12203224, 21355642, 42711284, 85422568]

約数ペア:

[(1, 85422568), (2, 42711284), (4, 21355642), (7, 12203224), (8, 10677821), (11, 7765688), (14, 6101612), (22, 3882844), (28, 3050806), (44, 1941422), (56, 1525403), (77, 1109384), (88, 970711), (101, 845768), (154, 554692), (202, 422884), (308, 277346), (404, 211442), (616, 138673), (707, 120824), (808, 105721), (1111, 76888), (1373, 62216), (1414, 60412), (2222, 38444), (2746, 31108), (2828, 30206), (4444, 19222), (5492, 15554), (5656, 15103), (7777, 10984), (8888, 9611)]