25591464

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 72796020

約数和(自身を除く): 47204556

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, 541, 584, 648, 657, 876, 1082, 1314, 1623, 1752, 1971, 2164, 2628, 3246, 3942, 4328, 4869, 5256, 5913, 6492, 7884, 9738, 11826, 12984, 14607, 15768, 19476, 23652, 29214, 38952, 39493, 43821, 47304, 58428, 78986, 87642, 116856, 118479, 157972, 175284, 236958, 315944, 350568, 355437, 473916, 710874, 947832, 1066311, 1421748, 2132622, 2843496, 3198933, 4265244, 6397866, 8530488, 12795732, 25591464]

約数ペア:

[(1, 25591464), (2, 12795732), (3, 8530488), (4, 6397866), (6, 4265244), (8, 3198933), (9, 2843496), (12, 2132622), (18, 1421748), (24, 1066311), (27, 947832), (36, 710874), (54, 473916), (72, 355437), (73, 350568), (81, 315944), (108, 236958), (146, 175284), (162, 157972), (216, 118479), (219, 116856), (292, 87642), (324, 78986), (438, 58428), (541, 47304), (584, 43821), (648, 39493), (657, 38952), (876, 29214), (1082, 23652), (1314, 19476), (1623, 15768), (1752, 14607), (1971, 12984), (2164, 11826), (2628, 9738), (3246, 7884), (3942, 6492), (4328, 5913), (4869, 5256)]