82168182

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 192099600

約数和(自身を除く): 109931418

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 89, 123, 139, 162, 178, 246, 267, 278, 369, 417, 534, 738, 801, 834, 1107, 1251, 1602, 2214, 2403, 2502, 3321, 3649, 3753, 4806, 5699, 6642, 7209, 7298, 7506, 10947, 11259, 11398, 12371, 14418, 17097, 21894, 22518, 24742, 32841, 34194, 37113, 51291, 65682, 74226, 98523, 102582, 111339, 153873, 197046, 222678, 295569, 307746, 334017, 461619, 507211, 591138, 668034, 923238, 1002051, 1014422, 1521633, 2004102, 3043266, 4564899, 9129798, 13694697, 27389394, 41084091, 82168182]

約数ペア:

[(1, 82168182), (2, 41084091), (3, 27389394), (6, 13694697), (9, 9129798), (18, 4564899), (27, 3043266), (41, 2004102), (54, 1521633), (81, 1014422), (82, 1002051), (89, 923238), (123, 668034), (139, 591138), (162, 507211), (178, 461619), (246, 334017), (267, 307746), (278, 295569), (369, 222678), (417, 197046), (534, 153873), (738, 111339), (801, 102582), (834, 98523), (1107, 74226), (1251, 65682), (1602, 51291), (2214, 37113), (2403, 34194), (2502, 32841), (3321, 24742), (3649, 22518), (3753, 21894), (4806, 17097), (5699, 14418), (6642, 12371), (7209, 11398), (7298, 11259), (7506, 10947)]