80169588

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1488

約数の個数: 84

約数和(自身を含む): 221572960

約数和(自身を除く): 141403372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1447, 1458, 1539, 2052, 2894, 2916, 3078, 4341, 4617, 5788, 6156, 8682, 9234, 13023, 13851, 17364, 18468, 26046, 27493, 27702, 39069, 52092, 54986, 55404, 78138, 82479, 109972, 117207, 156276, 164958, 234414, 247437, 329916, 351621, 468828, 494874, 703242, 742311, 989748, 1054863, 1406484, 1484622, 2109726, 2226933, 2969244, 4219452, 4453866, 6680799, 8907732, 13361598, 20042397, 26723196, 40084794, 80169588]

約数ペア:

[(1, 80169588), (2, 40084794), (3, 26723196), (4, 20042397), (6, 13361598), (9, 8907732), (12, 6680799), (18, 4453866), (19, 4219452), (27, 2969244), (36, 2226933), (38, 2109726), (54, 1484622), (57, 1406484), (76, 1054863), (81, 989748), (108, 742311), (114, 703242), (162, 494874), (171, 468828), (228, 351621), (243, 329916), (324, 247437), (342, 234414), (486, 164958), (513, 156276), (684, 117207), (729, 109972), (972, 82479), (1026, 78138), (1447, 55404), (1458, 54986), (1539, 52092), (2052, 39069), (2894, 27702), (2916, 27493), (3078, 26046), (4341, 18468), (4617, 17364), (5788, 13851), (6156, 13023), (8682, 9234)]