65601306

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 152323200

約数和(自身を除く): 86721894

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 163, 174, 257, 261, 326, 489, 514, 522, 771, 783, 978, 1467, 1542, 1566, 2313, 2934, 4401, 4626, 4727, 6939, 7453, 8802, 9454, 13878, 14181, 14906, 22359, 28362, 41891, 42543, 44718, 67077, 83782, 85086, 125673, 127629, 134154, 201231, 251346, 255258, 377019, 402462, 754038, 1131057, 1214839, 2262114, 2429678, 3644517, 7289034, 10933551, 21867102, 32800653, 65601306]

約数ペア:

[(1, 65601306), (2, 32800653), (3, 21867102), (6, 10933551), (9, 7289034), (18, 3644517), (27, 2429678), (29, 2262114), (54, 1214839), (58, 1131057), (87, 754038), (163, 402462), (174, 377019), (257, 255258), (261, 251346), (326, 201231), (489, 134154), (514, 127629), (522, 125673), (771, 85086), (783, 83782), (978, 67077), (1467, 44718), (1542, 42543), (1566, 41891), (2313, 28362), (2934, 22359), (4401, 14906), (4626, 14181), (4727, 13878), (6939, 9454), (7453, 8802)]