75778092

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2034

約数の個数: 84

約数和(自身を含む): 214228000

約数和(自身を除く): 138449908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1999, 2106, 2916, 3159, 3998, 4212, 5997, 6318, 7996, 9477, 11994, 12636, 17991, 18954, 23988, 25987, 35982, 37908, 51974, 53973, 71964, 77961, 103948, 107946, 155922, 161919, 215892, 233883, 311844, 323838, 467766, 485757, 647676, 701649, 935532, 971514, 1403298, 1457271, 1943028, 2104947, 2806596, 2914542, 4209894, 5829084, 6314841, 8419788, 12629682, 18944523, 25259364, 37889046, 75778092]

約数ペア:

[(1, 75778092), (2, 37889046), (3, 25259364), (4, 18944523), (6, 12629682), (9, 8419788), (12, 6314841), (13, 5829084), (18, 4209894), (26, 2914542), (27, 2806596), (36, 2104947), (39, 1943028), (52, 1457271), (54, 1403298), (78, 971514), (81, 935532), (108, 701649), (117, 647676), (156, 485757), (162, 467766), (234, 323838), (243, 311844), (324, 233883), (351, 215892), (468, 161919), (486, 155922), (702, 107946), (729, 103948), (972, 77961), (1053, 71964), (1404, 53973), (1458, 51974), (1999, 37908), (2106, 35982), (2916, 25987), (3159, 23988), (3998, 18954), (4212, 17991), (5997, 12636), (6318, 11994), (7996, 9477)]