38668644

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{7307}}^1$

素因数の和:7334

約数の個数: 72

約数和(自身を含む): 116635680

約数和(自身を除く): 77967036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 7307, 14614, 21921, 29228, 43842, 51149, 65763, 87684, 102298, 131526, 153447, 197289, 204596, 263052, 306894, 358043, 394578, 460341, 613788, 716086, 789156, 920682, 1074129, 1381023, 1432172, 1841364, 2148258, 2762046, 3222387, 4296516, 5524092, 6444774, 9667161, 12889548, 19334322, 38668644]

約数ペア:

[(1, 38668644), (2, 19334322), (3, 12889548), (4, 9667161), (6, 6444774), (7, 5524092), (9, 4296516), (12, 3222387), (14, 2762046), (18, 2148258), (21, 1841364), (27, 1432172), (28, 1381023), (36, 1074129), (42, 920682), (49, 789156), (54, 716086), (63, 613788), (84, 460341), (98, 394578), (108, 358043), (126, 306894), (147, 263052), (189, 204596), (196, 197289), (252, 153447), (294, 131526), (378, 102298), (441, 87684), (588, 65763), (756, 51149), (882, 43842), (1323, 29228), (1764, 21921), (2646, 14614), (5292, 7307)]