16307244

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 45048640

約数和(自身を除く): 28741396

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, 883, 972, 1026, 1539, 1766, 2052, 2649, 3078, 3532, 4617, 5298, 6156, 7947, 9234, 10596, 15894, 16777, 18468, 23841, 31788, 33554, 47682, 50331, 67108, 71523, 95364, 100662, 143046, 150993, 201324, 214569, 286092, 301986, 429138, 452979, 603972, 858276, 905958, 1358937, 1811916, 2717874, 4076811, 5435748, 8153622, 16307244]

約数ペア:

[(1, 16307244), (2, 8153622), (3, 5435748), (4, 4076811), (6, 2717874), (9, 1811916), (12, 1358937), (18, 905958), (19, 858276), (27, 603972), (36, 452979), (38, 429138), (54, 301986), (57, 286092), (76, 214569), (81, 201324), (108, 150993), (114, 143046), (162, 100662), (171, 95364), (228, 71523), (243, 67108), (324, 50331), (342, 47682), (486, 33554), (513, 31788), (684, 23841), (883, 18468), (972, 16777), (1026, 15894), (1539, 10596), (1766, 9234), (2052, 7947), (2649, 6156), (3078, 5298), (3532, 4617)]