49409028

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2178

約数の個数: 60

約数和(自身を含む): 130997020

約数和(自身を除く): 81587992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2089, 2628, 3942, 4178, 5913, 6267, 7884, 8356, 11826, 12534, 18801, 23652, 25068, 37602, 56403, 75204, 112806, 152497, 169209, 225612, 304994, 338418, 457491, 609988, 676836, 914982, 1372473, 1829964, 2744946, 4117419, 5489892, 8234838, 12352257, 16469676, 24704514, 49409028]

約数ペア:

[(1, 49409028), (2, 24704514), (3, 16469676), (4, 12352257), (6, 8234838), (9, 5489892), (12, 4117419), (18, 2744946), (27, 1829964), (36, 1372473), (54, 914982), (73, 676836), (81, 609988), (108, 457491), (146, 338418), (162, 304994), (219, 225612), (292, 169209), (324, 152497), (438, 112806), (657, 75204), (876, 56403), (1314, 37602), (1971, 25068), (2089, 23652), (2628, 18801), (3942, 12534), (4178, 11826), (5913, 8356), (6267, 7884)]