85328776

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{63113}}^1$

素因数の和:63145

約数の個数: 24

約数和(自身を含む): 173247930

約数和(自身を除く): 87919154

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 63113, 126226, 252452, 504904, 820469, 1640938, 3281876, 6563752, 10666097, 21332194, 42664388, 85328776]

約数ペア:

[(1, 85328776), (2, 42664388), (4, 21332194), (8, 10666097), (13, 6563752), (26, 3281876), (52, 1640938), (104, 820469), (169, 504904), (338, 252452), (676, 126226), (1352, 63113)]