26963958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 65175552

約数和(自身を除く): 38211594

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 103, 138, 161, 206, 271, 309, 322, 483, 542, 618, 721, 813, 966, 1442, 1626, 1897, 2163, 2369, 3794, 4326, 4738, 5691, 6233, 7107, 11382, 12466, 14214, 16583, 18699, 27913, 33166, 37398, 43631, 49749, 55826, 83739, 87262, 99498, 130893, 167478, 195391, 261786, 390782, 586173, 641999, 1172346, 1283998, 1925997, 3851994, 4493993, 8987986, 13481979, 26963958]

約数ペア:

[(1, 26963958), (2, 13481979), (3, 8987986), (6, 4493993), (7, 3851994), (14, 1925997), (21, 1283998), (23, 1172346), (42, 641999), (46, 586173), (69, 390782), (103, 261786), (138, 195391), (161, 167478), (206, 130893), (271, 99498), (309, 87262), (322, 83739), (483, 55826), (542, 49749), (618, 43631), (721, 37398), (813, 33166), (966, 27913), (1442, 18699), (1626, 16583), (1897, 14214), (2163, 12466), (2369, 11382), (3794, 7107), (4326, 6233), (4738, 5691)]