76820724

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12479}}^1$

素因数の和:12514

約数の個数: 60

約数和(自身を含む): 211411200

約数和(自身を除く): 134590476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 12479, 24958, 37437, 49916, 74874, 112311, 149748, 224622, 237101, 336933, 449244, 474202, 673866, 711303, 948404, 1010799, 1347732, 1422606, 2021598, 2133909, 2845212, 4043196, 4267818, 6401727, 8535636, 12803454, 19205181, 25606908, 38410362, 76820724]

約数ペア:

[(1, 76820724), (2, 38410362), (3, 25606908), (4, 19205181), (6, 12803454), (9, 8535636), (12, 6401727), (18, 4267818), (19, 4043196), (27, 2845212), (36, 2133909), (38, 2021598), (54, 1422606), (57, 1347732), (76, 1010799), (81, 948404), (108, 711303), (114, 673866), (162, 474202), (171, 449244), (228, 336933), (324, 237101), (342, 224622), (513, 149748), (684, 112311), (1026, 74874), (1539, 49916), (2052, 37437), (3078, 24958), (6156, 12479)]