64006656

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{5953}}^1$

素因数の和:5981

約数の個数: 80

約数和(自身を含む): 194910144

約数和(自身を除く): 130903488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 5953, 10752, 11906, 17859, 23812, 35718, 41671, 47624, 71436, 83342, 95248, 125013, 142872, 166684, 190496, 250026, 285744, 333368, 380992, 500052, 571488, 666736, 761984, 1000104, 1142976, 1333472, 1523968, 2000208, 2285952, 2666944, 3047936, 4000416, 4571904, 5333888, 8000832, 9143808, 10667776, 16001664, 21335552, 32003328, 64006656]

約数ペア:

[(1, 64006656), (2, 32003328), (3, 21335552), (4, 16001664), (6, 10667776), (7, 9143808), (8, 8000832), (12, 5333888), (14, 4571904), (16, 4000416), (21, 3047936), (24, 2666944), (28, 2285952), (32, 2000208), (42, 1523968), (48, 1333472), (56, 1142976), (64, 1000104), (84, 761984), (96, 666736), (112, 571488), (128, 500052), (168, 380992), (192, 333368), (224, 285744), (256, 250026), (336, 190496), (384, 166684), (448, 142872), (512, 125013), (672, 95248), (768, 83342), (896, 71436), (1344, 47624), (1536, 41671), (1792, 35718), (2688, 23812), (3584, 17859), (5376, 11906), (5953, 10752)]