64695936

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{509}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 172706400

約数和(自身を除く): 108010464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 509, 662, 993, 1018, 1324, 1527, 1986, 2036, 2648, 3054, 3972, 4072, 5296, 6108, 7944, 8144, 10592, 12216, 15888, 16288, 21184, 24432, 31776, 32576, 42368, 48864, 63552, 65152, 97728, 127104, 168479, 195456, 336958, 505437, 673916, 1010874, 1347832, 2021748, 2695664, 4043496, 5391328, 8086992, 10782656, 16173984, 21565312, 32347968, 64695936]

約数ペア:

[(1, 64695936), (2, 32347968), (3, 21565312), (4, 16173984), (6, 10782656), (8, 8086992), (12, 5391328), (16, 4043496), (24, 2695664), (32, 2021748), (48, 1347832), (64, 1010874), (96, 673916), (128, 505437), (192, 336958), (331, 195456), (384, 168479), (509, 127104), (662, 97728), (993, 65152), (1018, 63552), (1324, 48864), (1527, 42368), (1986, 32576), (2036, 31776), (2648, 24432), (3054, 21184), (3972, 16288), (4072, 15888), (5296, 12216), (6108, 10592), (7944, 8144)]