65271936

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 183110400

約数和(自身を除く): 117838464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 59, 64, 67, 86, 96, 118, 128, 129, 134, 172, 177, 192, 201, 236, 258, 268, 344, 354, 384, 402, 472, 516, 536, 688, 708, 804, 944, 1032, 1072, 1376, 1416, 1608, 1888, 2064, 2144, 2537, 2752, 2832, 2881, 3216, 3776, 3953, 4128, 4288, 5074, 5504, 5664, 5762, 6432, 7552, 7611, 7906, 8256, 8576, 8643, 10148, 11328, 11524, 11859, 12864, 15222, 15812, 16512, 17286, 20296, 22656, 23048, 23718, 25728, 30444, 31624, 34572, 40592, 46096, 47436, 60888, 63248, 69144, 81184, 92192, 94872, 121776, 126496, 138288, 162368, 169979, 184384, 189744, 243552, 252992, 276576, 324736, 339958, 368768, 379488, 487104, 505984, 509937, 553152, 679916, 758976, 974208, 1019874, 1106304, 1359832, 1517952, 2039748, 2719664, 4079496, 5439328, 8158992, 10878656, 16317984, 21757312, 32635968, 65271936]

約数ペア:

[(1, 65271936), (2, 32635968), (3, 21757312), (4, 16317984), (6, 10878656), (8, 8158992), (12, 5439328), (16, 4079496), (24, 2719664), (32, 2039748), (43, 1517952), (48, 1359832), (59, 1106304), (64, 1019874), (67, 974208), (86, 758976), (96, 679916), (118, 553152), (128, 509937), (129, 505984), (134, 487104), (172, 379488), (177, 368768), (192, 339958), (201, 324736), (236, 276576), (258, 252992), (268, 243552), (344, 189744), (354, 184384), (384, 169979), (402, 162368), (472, 138288), (516, 126496), (536, 121776), (688, 94872), (708, 92192), (804, 81184), (944, 69144), (1032, 63248), (1072, 60888), (1376, 47436), (1416, 46096), (1608, 40592), (1888, 34572), (2064, 31624), (2144, 30444), (2537, 25728), (2752, 23718), (2832, 23048), (2881, 22656), (3216, 20296), (3776, 17286), (3953, 16512), (4128, 15812), (4288, 15222), (5074, 12864), (5504, 11859), (5664, 11524), (5762, 11328), (6432, 10148), (7552, 8643), (7611, 8576), (7906, 8256)]