18322308

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8929}}^1$

素因数の和:8961

約数の個数: 48

約数和(自身を含む): 50008000

約数和(自身を除く): 31685692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 8929, 17858, 26787, 35716, 53574, 80361, 107148, 160722, 169651, 241083, 321444, 339302, 482166, 508953, 678604, 964332, 1017906, 1526859, 2035812, 3053718, 4580577, 6107436, 9161154, 18322308]

約数ペア:

[(1, 18322308), (2, 9161154), (3, 6107436), (4, 4580577), (6, 3053718), (9, 2035812), (12, 1526859), (18, 1017906), (19, 964332), (27, 678604), (36, 508953), (38, 482166), (54, 339302), (57, 321444), (76, 241083), (108, 169651), (114, 160722), (171, 107148), (228, 80361), (342, 53574), (513, 35716), (684, 26787), (1026, 17858), (2052, 8929)]