17427636

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 90

約数和(自身を含む): 48406050

約数和(自身を除く): 30978414

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 149, 162, 171, 228, 298, 324, 342, 361, 447, 513, 596, 684, 722, 894, 1026, 1083, 1341, 1444, 1539, 1788, 2052, 2166, 2682, 2831, 3078, 3249, 4023, 4332, 5364, 5662, 6156, 6498, 8046, 8493, 9747, 11324, 12069, 12996, 16092, 16986, 19494, 24138, 25479, 29241, 33972, 38988, 48276, 50958, 53789, 58482, 76437, 101916, 107578, 116964, 152874, 161367, 215156, 229311, 305748, 322734, 458622, 484101, 645468, 917244, 968202, 1452303, 1936404, 2904606, 4356909, 5809212, 8713818, 17427636]

約数ペア:

[(1, 17427636), (2, 8713818), (3, 5809212), (4, 4356909), (6, 2904606), (9, 1936404), (12, 1452303), (18, 968202), (19, 917244), (27, 645468), (36, 484101), (38, 458622), (54, 322734), (57, 305748), (76, 229311), (81, 215156), (108, 161367), (114, 152874), (149, 116964), (162, 107578), (171, 101916), (228, 76437), (298, 58482), (324, 53789), (342, 50958), (361, 48276), (447, 38988), (513, 33972), (596, 29241), (684, 25479), (722, 24138), (894, 19494), (1026, 16986), (1083, 16092), (1341, 12996), (1444, 12069), (1539, 11324), (1788, 9747), (2052, 8493), (2166, 8046), (2682, 6498), (2831, 6156), (3078, 5662), (3249, 5364), (4023, 4332)]