8671152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 25926912

約数和(自身を除く): 17255760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 197, 262, 336, 393, 394, 524, 591, 786, 788, 917, 1048, 1182, 1379, 1572, 1576, 1834, 2096, 2364, 2751, 2758, 3144, 3152, 3668, 4137, 4728, 5502, 5516, 6288, 7336, 8274, 9456, 11004, 11032, 14672, 16548, 22008, 22064, 25807, 33096, 44016, 51614, 66192, 77421, 103228, 154842, 180649, 206456, 309684, 361298, 412912, 541947, 619368, 722596, 1083894, 1238736, 1445192, 2167788, 2890384, 4335576, 8671152]

約数ペア:

[(1, 8671152), (2, 4335576), (3, 2890384), (4, 2167788), (6, 1445192), (7, 1238736), (8, 1083894), (12, 722596), (14, 619368), (16, 541947), (21, 412912), (24, 361298), (28, 309684), (42, 206456), (48, 180649), (56, 154842), (84, 103228), (112, 77421), (131, 66192), (168, 51614), (197, 44016), (262, 33096), (336, 25807), (393, 22064), (394, 22008), (524, 16548), (591, 14672), (786, 11032), (788, 11004), (917, 9456), (1048, 8274), (1182, 7336), (1379, 6288), (1572, 5516), (1576, 5502), (1834, 4728), (2096, 4137), (2364, 3668), (2751, 3152), (2758, 3144)]