78950376

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1760

約数の個数: 80

約数和(自身を含む): 224297700

約数和(自身を除く): 145347324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1669, 1752, 1971, 2628, 3338, 3942, 5007, 5256, 5913, 6676, 7884, 10014, 11826, 13352, 15021, 15768, 20028, 23652, 30042, 40056, 45063, 47304, 60084, 90126, 120168, 121837, 135189, 180252, 243674, 270378, 360504, 365511, 487348, 540756, 731022, 974696, 1081512, 1096533, 1462044, 2193066, 2924088, 3289599, 4386132, 6579198, 8772264, 9868797, 13158396, 19737594, 26316792, 39475188, 78950376]

約数ペア:

[(1, 78950376), (2, 39475188), (3, 26316792), (4, 19737594), (6, 13158396), (8, 9868797), (9, 8772264), (12, 6579198), (18, 4386132), (24, 3289599), (27, 2924088), (36, 2193066), (54, 1462044), (72, 1096533), (73, 1081512), (81, 974696), (108, 731022), (146, 540756), (162, 487348), (216, 365511), (219, 360504), (292, 270378), (324, 243674), (438, 180252), (584, 135189), (648, 121837), (657, 120168), (876, 90126), (1314, 60084), (1669, 47304), (1752, 45063), (1971, 40056), (2628, 30042), (3338, 23652), (3942, 20028), (5007, 15768), (5256, 15021), (5913, 13352), (6676, 11826), (7884, 10014)]