56892416

素因数分解:

$2^{10}\times 7^1\times {\mathrm{7937}}^1$

素因数の和:7964

約数の個数: 44

約数和(自身を含む): 129992688

約数和(自身を除く): 73100272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 7937, 15874, 31748, 55559, 63496, 111118, 126992, 222236, 253984, 444472, 507968, 888944, 1015936, 1777888, 2031872, 3555776, 4063744, 7111552, 8127488, 14223104, 28446208, 56892416]

約数ペア:

[(1, 56892416), (2, 28446208), (4, 14223104), (7, 8127488), (8, 7111552), (14, 4063744), (16, 3555776), (28, 2031872), (32, 1777888), (56, 1015936), (64, 888944), (112, 507968), (128, 444472), (224, 253984), (256, 222236), (448, 126992), (512, 111118), (896, 63496), (1024, 55559), (1792, 31748), (3584, 15874), (7168, 7937)]