17311728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 51941120

約数和(自身を除く): 34629392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 769, 804, 938, 1072, 1407, 1538, 1608, 1876, 2307, 2814, 3076, 3216, 3752, 4614, 5383, 5628, 6152, 7504, 9228, 10766, 11256, 12304, 16149, 18456, 21532, 22512, 32298, 36912, 43064, 51523, 64596, 86128, 103046, 129192, 154569, 206092, 258384, 309138, 360661, 412184, 618276, 721322, 824368, 1081983, 1236552, 1442644, 2163966, 2473104, 2885288, 4327932, 5770576, 8655864, 17311728]

約数ペア:

[(1, 17311728), (2, 8655864), (3, 5770576), (4, 4327932), (6, 2885288), (7, 2473104), (8, 2163966), (12, 1442644), (14, 1236552), (16, 1081983), (21, 824368), (24, 721322), (28, 618276), (42, 412184), (48, 360661), (56, 309138), (67, 258384), (84, 206092), (112, 154569), (134, 129192), (168, 103046), (201, 86128), (268, 64596), (336, 51523), (402, 43064), (469, 36912), (536, 32298), (769, 22512), (804, 21532), (938, 18456), (1072, 16149), (1407, 12304), (1538, 11256), (1608, 10766), (1876, 9228), (2307, 7504), (2814, 6152), (3076, 5628), (3216, 5383), (3752, 4614)]