12746832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 38330880

約数和(自身を除く): 25584048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 643, 708, 826, 944, 1239, 1286, 1416, 1652, 1929, 2478, 2572, 2832, 3304, 3858, 4501, 4956, 5144, 6608, 7716, 9002, 9912, 10288, 13503, 15432, 18004, 19824, 27006, 30864, 36008, 37937, 54012, 72016, 75874, 108024, 113811, 151748, 216048, 227622, 265559, 303496, 455244, 531118, 606992, 796677, 910488, 1062236, 1593354, 1820976, 2124472, 3186708, 4248944, 6373416, 12746832]

約数ペア:

[(1, 12746832), (2, 6373416), (3, 4248944), (4, 3186708), (6, 2124472), (7, 1820976), (8, 1593354), (12, 1062236), (14, 910488), (16, 796677), (21, 606992), (24, 531118), (28, 455244), (42, 303496), (48, 265559), (56, 227622), (59, 216048), (84, 151748), (112, 113811), (118, 108024), (168, 75874), (177, 72016), (236, 54012), (336, 37937), (354, 36008), (413, 30864), (472, 27006), (643, 19824), (708, 18004), (826, 15432), (944, 13503), (1239, 10288), (1286, 9912), (1416, 9002), (1652, 7716), (1929, 6608), (2478, 5144), (2572, 4956), (2832, 4501), (3304, 3858)]