64871424

素因数分解:

$2^{10}\times 3^2\times {\mathrm{7039}}^1$

素因数の和:7065

約数の個数: 66

約数和(自身を含む): 187341440

約数和(自身を除く): 122470016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 7039, 9216, 14078, 21117, 28156, 42234, 56312, 63351, 84468, 112624, 126702, 168936, 225248, 253404, 337872, 450496, 506808, 675744, 900992, 1013616, 1351488, 1801984, 2027232, 2702976, 3603968, 4054464, 5405952, 7207936, 8108928, 10811904, 16217856, 21623808, 32435712, 64871424]

約数ペア:

[(1, 64871424), (2, 32435712), (3, 21623808), (4, 16217856), (6, 10811904), (8, 8108928), (9, 7207936), (12, 5405952), (16, 4054464), (18, 3603968), (24, 2702976), (32, 2027232), (36, 1801984), (48, 1351488), (64, 1013616), (72, 900992), (96, 675744), (128, 506808), (144, 450496), (192, 337872), (256, 253404), (288, 225248), (384, 168936), (512, 126702), (576, 112624), (768, 84468), (1024, 63351), (1152, 56312), (1536, 42234), (2304, 28156), (3072, 21117), (4608, 14078), (7039, 9216)]