123896355856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85093651}}^1$

素因数の和:85093679

約数の個数: 40

約数和(自身を含む): 295445159744

約数和(自身を除く): 171548803888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 85093651, 170187302, 340374604, 595655557, 680749208, 1106217463, 1191311114, 1361498416, 2212434926, 2382622228, 4424869852, 4765244456, 7743522241, 8849739704, 9530488912, 15487044482, 17699479408, 30974088964, 61948177928, 123896355856]

約数ペア:

[(1, 123896355856), (2, 61948177928), (4, 30974088964), (7, 17699479408), (8, 15487044482), (13, 9530488912), (14, 8849739704), (16, 7743522241), (26, 4765244456), (28, 4424869852), (52, 2382622228), (56, 2212434926), (91, 1361498416), (104, 1191311114), (112, 1106217463), (182, 680749208), (208, 595655557), (364, 340374604), (728, 170187302), (1456, 85093651)]