12673836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2647}}^1$

素因数の和:2683

約数の個数: 72

約数和(自身を含む): 38554880

約数和(自身を除く): 25881044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 2647, 4788, 5294, 7941, 10588, 15882, 18529, 23823, 31764, 37058, 47646, 50293, 55587, 74116, 95292, 100586, 111174, 150879, 166761, 201172, 222348, 301758, 333522, 352051, 452637, 603516, 667044, 704102, 905274, 1056153, 1408204, 1810548, 2112306, 3168459, 4224612, 6336918, 12673836]

約数ペア:

[(1, 12673836), (2, 6336918), (3, 4224612), (4, 3168459), (6, 2112306), (7, 1810548), (9, 1408204), (12, 1056153), (14, 905274), (18, 704102), (19, 667044), (21, 603516), (28, 452637), (36, 352051), (38, 333522), (42, 301758), (57, 222348), (63, 201172), (76, 166761), (84, 150879), (114, 111174), (126, 100586), (133, 95292), (171, 74116), (228, 55587), (252, 50293), (266, 47646), (342, 37058), (399, 31764), (532, 23823), (684, 18529), (798, 15882), (1197, 10588), (1596, 7941), (2394, 5294), (2647, 4788)]