86437026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{709}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 202358520

約数和(自身を除く): 115921494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 521, 709, 1042, 1418, 1563, 2127, 3126, 4254, 4689, 6381, 6773, 9217, 9378, 12762, 13546, 18434, 20319, 27651, 40638, 55302, 60957, 82953, 121914, 165906, 369389, 738778, 1108167, 2216334, 3324501, 4802057, 6649002, 9604114, 14406171, 28812342, 43218513, 86437026]

約数ペア:

[(1, 86437026), (2, 43218513), (3, 28812342), (6, 14406171), (9, 9604114), (13, 6649002), (18, 4802057), (26, 3324501), (39, 2216334), (78, 1108167), (117, 738778), (234, 369389), (521, 165906), (709, 121914), (1042, 82953), (1418, 60957), (1563, 55302), (2127, 40638), (3126, 27651), (4254, 20319), (4689, 18434), (6381, 13546), (6773, 12762), (9217, 9378)]