25946028

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 71160320

約数和(自身を除く): 45214292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 43, 54, 74, 86, 108, 111, 129, 148, 151, 172, 222, 258, 302, 333, 387, 444, 453, 516, 604, 666, 774, 906, 999, 1161, 1332, 1359, 1548, 1591, 1812, 1998, 2322, 2718, 3182, 3996, 4077, 4644, 4773, 5436, 5587, 6364, 6493, 8154, 9546, 11174, 12986, 14319, 16308, 16761, 19092, 19479, 22348, 25972, 28638, 33522, 38958, 42957, 50283, 57276, 58437, 67044, 77916, 85914, 100566, 116874, 150849, 171828, 175311, 201132, 233748, 240241, 301698, 350622, 480482, 603396, 701244, 720723, 960964, 1441446, 2162169, 2882892, 4324338, 6486507, 8648676, 12973014, 25946028]

約数ペア:

[(1, 25946028), (2, 12973014), (3, 8648676), (4, 6486507), (6, 4324338), (9, 2882892), (12, 2162169), (18, 1441446), (27, 960964), (36, 720723), (37, 701244), (43, 603396), (54, 480482), (74, 350622), (86, 301698), (108, 240241), (111, 233748), (129, 201132), (148, 175311), (151, 171828), (172, 150849), (222, 116874), (258, 100566), (302, 85914), (333, 77916), (387, 67044), (444, 58437), (453, 57276), (516, 50283), (604, 42957), (666, 38958), (774, 33522), (906, 28638), (999, 25972), (1161, 22348), (1332, 19479), (1359, 19092), (1548, 16761), (1591, 16308), (1812, 14319), (1998, 12986), (2322, 11174), (2718, 9546), (3182, 8154), (3996, 6493), (4077, 6364), (4644, 5587), (4773, 5436)]