84599780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1753}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 188590080

約数和(自身を除く): 103990300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1270, 1753, 2413, 2540, 3506, 4826, 7012, 8765, 9652, 12065, 17530, 24130, 33307, 35060, 48260, 66614, 133228, 166535, 222631, 333070, 445262, 666140, 890524, 1113155, 2226310, 4229989, 4452620, 8459978, 16919956, 21149945, 42299890, 84599780]

約数ペア:

[(1, 84599780), (2, 42299890), (4, 21149945), (5, 16919956), (10, 8459978), (19, 4452620), (20, 4229989), (38, 2226310), (76, 1113155), (95, 890524), (127, 666140), (190, 445262), (254, 333070), (380, 222631), (508, 166535), (635, 133228), (1270, 66614), (1753, 48260), (2413, 35060), (2540, 33307), (3506, 24130), (4826, 17530), (7012, 12065), (8765, 9652)]