72714642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12107}}^1$

素因数の和:12143

約数の個数: 64

約数和(自身を含む): 195277824

約数和(自身を除く): 122563182

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 12107, 24214, 36321, 72642, 84749, 133177, 157391, 169498, 254247, 266354, 314782, 399531, 472173, 508494, 799062, 932239, 944346, 1101737, 1731301, 1864478, 2203474, 2796717, 3305211, 3462602, 5193903, 5593434, 6610422, 10387806, 12119107, 24238214, 36357321, 72714642]

約数ペア:

[(1, 72714642), (2, 36357321), (3, 24238214), (6, 12119107), (7, 10387806), (11, 6610422), (13, 5593434), (14, 5193903), (21, 3462602), (22, 3305211), (26, 2796717), (33, 2203474), (39, 1864478), (42, 1731301), (66, 1101737), (77, 944346), (78, 932239), (91, 799062), (143, 508494), (154, 472173), (182, 399531), (231, 314782), (273, 266354), (286, 254247), (429, 169498), (462, 157391), (546, 133177), (858, 84749), (1001, 72642), (2002, 36321), (3003, 24214), (6006, 12107)]