18660288

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5717}}^1$

素因数の和:5749

約数の個数: 56

約数和(自身を含む): 52285392

約数和(自身を除く): 33625104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 5717, 11434, 17151, 22868, 34302, 45736, 68604, 91472, 97189, 137208, 182944, 194378, 274416, 291567, 365888, 388756, 548832, 583134, 777512, 1097664, 1166268, 1555024, 2332536, 3110048, 4665072, 6220096, 9330144, 18660288]

約数ペア:

[(1, 18660288), (2, 9330144), (3, 6220096), (4, 4665072), (6, 3110048), (8, 2332536), (12, 1555024), (16, 1166268), (17, 1097664), (24, 777512), (32, 583134), (34, 548832), (48, 388756), (51, 365888), (64, 291567), (68, 274416), (96, 194378), (102, 182944), (136, 137208), (192, 97189), (204, 91472), (272, 68604), (408, 45736), (544, 34302), (816, 22868), (1088, 17151), (1632, 11434), (3264, 5717)]