87200216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8741}}^1$

素因数の和:8819

約数の個数: 32

約数和(自身を含む): 173091600

約数和(自身を除く): 85891384

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4988, 8741, 9976, 17482, 34964, 69928, 253489, 375863, 506978, 751726, 1013956, 1503452, 2027912, 3006904, 10900027, 21800054, 43600108, 87200216]

約数ペア:

[(1, 87200216), (2, 43600108), (4, 21800054), (8, 10900027), (29, 3006904), (43, 2027912), (58, 1503452), (86, 1013956), (116, 751726), (172, 506978), (232, 375863), (344, 253489), (1247, 69928), (2494, 34964), (4988, 17482), (8741, 9976)]