26889732

素因数分解:

$2^2\times 3^4\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:722

約数の個数: 60

約数和(自身を含む): 70893900

約数和(自身を除く): 44004168

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 298, 324, 447, 557, 596, 894, 1114, 1341, 1671, 1788, 2228, 2682, 3342, 4023, 5013, 5364, 6684, 8046, 10026, 12069, 15039, 16092, 20052, 24138, 30078, 45117, 48276, 60156, 82993, 90234, 165986, 180468, 248979, 331972, 497958, 746937, 995916, 1493874, 2240811, 2987748, 4481622, 6722433, 8963244, 13444866, 26889732]

約数ペア:

[(1, 26889732), (2, 13444866), (3, 8963244), (4, 6722433), (6, 4481622), (9, 2987748), (12, 2240811), (18, 1493874), (27, 995916), (36, 746937), (54, 497958), (81, 331972), (108, 248979), (149, 180468), (162, 165986), (298, 90234), (324, 82993), (447, 60156), (557, 48276), (596, 45117), (894, 30078), (1114, 24138), (1341, 20052), (1671, 16092), (1788, 15039), (2228, 12069), (2682, 10026), (3342, 8046), (4023, 6684), (5013, 5364)]