64287216

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{3037}}^1$

素因数の和:3068

約数の個数: 120

約数和(自身を含む): 214725840

約数和(自身を除く): 150438624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3037, 3528, 5292, 6074, 7056, 9111, 10584, 12148, 18222, 21168, 21259, 24296, 27333, 36444, 42518, 48592, 54666, 63777, 72888, 81999, 85036, 109332, 127554, 145776, 148813, 163998, 170072, 191331, 218664, 255108, 297626, 327996, 340144, 382662, 437328, 446439, 510216, 573993, 595252, 655992, 765324, 892878, 1020432, 1147986, 1190504, 1311984, 1339317, 1530648, 1785756, 2295972, 2381008, 2678634, 3061296, 3571512, 4017951, 4591944, 5357268, 7143024, 8035902, 9183888, 10714536, 16071804, 21429072, 32143608, 64287216]

約数ペア:

[(1, 64287216), (2, 32143608), (3, 21429072), (4, 16071804), (6, 10714536), (7, 9183888), (8, 8035902), (9, 7143024), (12, 5357268), (14, 4591944), (16, 4017951), (18, 3571512), (21, 3061296), (24, 2678634), (27, 2381008), (28, 2295972), (36, 1785756), (42, 1530648), (48, 1339317), (49, 1311984), (54, 1190504), (56, 1147986), (63, 1020432), (72, 892878), (84, 765324), (98, 655992), (108, 595252), (112, 573993), (126, 510216), (144, 446439), (147, 437328), (168, 382662), (189, 340144), (196, 327996), (216, 297626), (252, 255108), (294, 218664), (336, 191331), (378, 170072), (392, 163998), (432, 148813), (441, 145776), (504, 127554), (588, 109332), (756, 85036), (784, 81999), (882, 72888), (1008, 63777), (1176, 54666), (1323, 48592), (1512, 42518), (1764, 36444), (2352, 27333), (2646, 24296), (3024, 21259), (3037, 21168), (3528, 18222), (5292, 12148), (6074, 10584), (7056, 9111)]