21752802042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1\times {\mathrm{56773}}^1$

素因数の和:60158

約数の個数: 32

約数和(自身を含む): 45809805120

約数和(自身を除く): 24057003078

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3361, 6722, 10083, 20166, 56773, 63859, 113546, 127718, 170319, 191577, 340638, 383154, 1078687, 2157374, 3236061, 6472122, 190814053, 381628106, 572442159, 1144884318, 3625467007, 7250934014, 10876401021, 21752802042]

約数ペア:

[(1, 21752802042), (2, 10876401021), (3, 7250934014), (6, 3625467007), (19, 1144884318), (38, 572442159), (57, 381628106), (114, 190814053), (3361, 6472122), (6722, 3236061), (10083, 2157374), (20166, 1078687), (56773, 383154), (63859, 340638), (113546, 191577), (127718, 170319)]