80386254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{343531}}^1$

素因数の和:343552

約数の個数: 24

約数和(自身を含む): 187568472

約数和(自身を除く): 107182218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 343531, 687062, 1030593, 2061186, 3091779, 4465903, 6183558, 8931806, 13397709, 26795418, 40193127, 80386254]

約数ペア:

[(1, 80386254), (2, 40193127), (3, 26795418), (6, 13397709), (9, 8931806), (13, 6183558), (18, 4465903), (26, 3091779), (39, 2061186), (78, 1030593), (117, 687062), (234, 343531)]