87274544

素因数分解:

$2^4\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1759}}^1$

素因数の和:2217

約数の個数: 40

約数和(自身を含む): 193797120

約数和(自身を除く): 106522576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 443, 886, 1759, 1772, 3101, 3518, 3544, 6202, 7036, 7088, 12313, 12404, 14072, 24626, 24808, 28144, 49252, 49616, 98504, 197008, 779237, 1558474, 3116948, 5454659, 6233896, 10909318, 12467792, 21818636, 43637272, 87274544]

約数ペア:

[(1, 87274544), (2, 43637272), (4, 21818636), (7, 12467792), (8, 10909318), (14, 6233896), (16, 5454659), (28, 3116948), (56, 1558474), (112, 779237), (443, 197008), (886, 98504), (1759, 49616), (1772, 49252), (3101, 28144), (3518, 24808), (3544, 24626), (6202, 14072), (7036, 12404), (7088, 12313)]