971496

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 2676960

約数和(自身を除く): 1705464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 131, 206, 262, 309, 393, 412, 524, 618, 786, 824, 927, 1048, 1179, 1236, 1572, 1854, 2358, 2472, 3144, 3708, 4716, 7416, 9432, 13493, 26986, 40479, 53972, 80958, 107944, 121437, 161916, 242874, 323832, 485748, 971496]

約数ペア:

[(1, 971496), (2, 485748), (3, 323832), (4, 242874), (6, 161916), (8, 121437), (9, 107944), (12, 80958), (18, 53972), (24, 40479), (36, 26986), (72, 13493), (103, 9432), (131, 7416), (206, 4716), (262, 3708), (309, 3144), (393, 2472), (412, 2358), (524, 1854), (618, 1572), (786, 1236), (824, 1179), (927, 1048)]