47791872

素因数分解:

$2^8\times 3^2\times {\mathrm{20743}}^1$

素因数の和:20765

約数の個数: 54

約数和(自身を含む): 137802392

約数和(自身を除く): 90010520

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, 576, 768, 1152, 2304, 20743, 41486, 62229, 82972, 124458, 165944, 186687, 248916, 331888, 373374, 497832, 663776, 746748, 995664, 1327552, 1493496, 1991328, 2655104, 2986992, 3982656, 5310208, 5973984, 7965312, 11947968, 15930624, 23895936, 47791872]

約数ペア:

[(1, 47791872), (2, 23895936), (3, 15930624), (4, 11947968), (6, 7965312), (8, 5973984), (9, 5310208), (12, 3982656), (16, 2986992), (18, 2655104), (24, 1991328), (32, 1493496), (36, 1327552), (48, 995664), (64, 746748), (72, 663776), (96, 497832), (128, 373374), (144, 331888), (192, 248916), (256, 186687), (288, 165944), (384, 124458), (576, 82972), (768, 62229), (1152, 41486), (2304, 20743)]