64823976

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 160

約数和(自身を含む): 214663680

約数和(自身を除く): 149839704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 461, 504, 558, 567, 648, 651, 744, 756, 837, 868, 922, 1116, 1134, 1302, 1383, 1512, 1674, 1736, 1844, 1953, 2232, 2268, 2511, 2604, 2766, 3227, 3348, 3688, 3906, 4149, 4536, 5022, 5208, 5532, 5859, 6454, 6696, 7812, 8298, 9681, 10044, 11064, 11718, 12447, 12908, 14291, 15624, 16596, 17577, 19362, 20088, 23436, 24894, 25816, 28582, 29043, 33192, 35154, 37341, 38724, 42873, 46872, 49788, 57164, 58086, 70308, 74682, 77448, 85746, 87129, 99576, 100037, 114328, 116172, 128619, 140616, 149364, 171492, 174258, 200074, 232344, 257238, 261387, 298728, 300111, 342984, 348516, 385857, 400148, 514476, 522774, 600222, 697032, 771714, 800296, 900333, 1028952, 1045548, 1157571, 1200444, 1543428, 1800666, 2091096, 2315142, 2400888, 2700999, 3086856, 3601332, 4630284, 5401998, 7202664, 8102997, 9260568, 10803996, 16205994, 21607992, 32411988, 64823976]

約数ペア:

[(1, 64823976), (2, 32411988), (3, 21607992), (4, 16205994), (6, 10803996), (7, 9260568), (8, 8102997), (9, 7202664), (12, 5401998), (14, 4630284), (18, 3601332), (21, 3086856), (24, 2700999), (27, 2400888), (28, 2315142), (31, 2091096), (36, 1800666), (42, 1543428), (54, 1200444), (56, 1157571), (62, 1045548), (63, 1028952), (72, 900333), (81, 800296), (84, 771714), (93, 697032), (108, 600222), (124, 522774), (126, 514476), (162, 400148), (168, 385857), (186, 348516), (189, 342984), (216, 300111), (217, 298728), (248, 261387), (252, 257238), (279, 232344), (324, 200074), (372, 174258), (378, 171492), (434, 149364), (461, 140616), (504, 128619), (558, 116172), (567, 114328), (648, 100037), (651, 99576), (744, 87129), (756, 85746), (837, 77448), (868, 74682), (922, 70308), (1116, 58086), (1134, 57164), (1302, 49788), (1383, 46872), (1512, 42873), (1674, 38724), (1736, 37341), (1844, 35154), (1953, 33192), (2232, 29043), (2268, 28582), (2511, 25816), (2604, 24894), (2766, 23436), (3227, 20088), (3348, 19362), (3688, 17577), (3906, 16596), (4149, 15624), (4536, 14291), (5022, 12908), (5208, 12447), (5532, 11718), (5859, 11064), (6454, 10044), (6696, 9681), (7812, 8298)]