171992088

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 483809040

約数和(自身を除く): 311816952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 73, 86, 129, 146, 172, 219, 258, 292, 344, 387, 438, 516, 584, 657, 761, 774, 876, 1032, 1314, 1522, 1548, 1752, 2283, 2628, 3044, 3096, 3139, 4566, 5256, 6088, 6278, 6849, 9132, 9417, 12556, 13698, 18264, 18834, 25112, 27396, 28251, 32723, 37668, 54792, 55553, 56502, 65446, 75336, 98169, 111106, 113004, 130892, 166659, 196338, 222212, 226008, 261784, 294507, 333318, 392676, 444424, 499977, 589014, 666636, 785352, 999954, 1178028, 1333272, 1999908, 2356056, 2388779, 3999816, 4777558, 7166337, 9555116, 14332674, 19110232, 21499011, 28665348, 42998022, 57330696, 85996044, 171992088]

約数ペア:

[(1, 171992088), (2, 85996044), (3, 57330696), (4, 42998022), (6, 28665348), (8, 21499011), (9, 19110232), (12, 14332674), (18, 9555116), (24, 7166337), (36, 4777558), (43, 3999816), (72, 2388779), (73, 2356056), (86, 1999908), (129, 1333272), (146, 1178028), (172, 999954), (219, 785352), (258, 666636), (292, 589014), (344, 499977), (387, 444424), (438, 392676), (516, 333318), (584, 294507), (657, 261784), (761, 226008), (774, 222212), (876, 196338), (1032, 166659), (1314, 130892), (1522, 113004), (1548, 111106), (1752, 98169), (2283, 75336), (2628, 65446), (3044, 56502), (3096, 55553), (3139, 54792), (4566, 37668), (5256, 32723), (6088, 28251), (6278, 27396), (6849, 25112), (9132, 18834), (9417, 18264), (12556, 13698)]