75072116

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1061}}^1$

素因数の和:1117

約数の個数: 54

約数和(自身を含む): 161444178

約数和(自身を除く): 86372062

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 361, 532, 722, 931, 1061, 1444, 1862, 2122, 2527, 3724, 4244, 5054, 7427, 10108, 14854, 17689, 20159, 29708, 35378, 40318, 51989, 70756, 80636, 103978, 141113, 207956, 282226, 383021, 564452, 766042, 987791, 1532084, 1975582, 2681147, 3951164, 5362294, 10724588, 18768029, 37536058, 75072116]

約数ペア:

[(1, 75072116), (2, 37536058), (4, 18768029), (7, 10724588), (14, 5362294), (19, 3951164), (28, 2681147), (38, 1975582), (49, 1532084), (76, 987791), (98, 766042), (133, 564452), (196, 383021), (266, 282226), (361, 207956), (532, 141113), (722, 103978), (931, 80636), (1061, 70756), (1444, 51989), (1862, 40318), (2122, 35378), (2527, 29708), (3724, 20159), (4244, 17689), (5054, 14854), (7427, 10108)]