84914986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 140107968

約数和(自身を除く): 55192982

約数列:

[1, 2, 13, 26, 107, 131, 214, 233, 262, 466, 1391, 1703, 2782, 3029, 3406, 6058, 14017, 24931, 28034, 30523, 49862, 61046, 182221, 324103, 364442, 396799, 648206, 793598, 3265961, 6531922, 42457493, 84914986]

約数ペア:

[(1, 84914986), (2, 42457493), (13, 6531922), (26, 3265961), (107, 793598), (131, 648206), (214, 396799), (233, 364442), (262, 324103), (466, 182221), (1391, 61046), (1703, 49862), (2782, 30523), (3029, 28034), (3406, 24931), (6058, 14017)]