33666724

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 75232248

約数和(自身を除く): 41565524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 73, 91, 98, 146, 181, 182, 196, 292, 362, 364, 511, 637, 724, 949, 1022, 1267, 1274, 1898, 2044, 2353, 2534, 2548, 3577, 3796, 4706, 5068, 6643, 7154, 8869, 9412, 13213, 13286, 14308, 16471, 17738, 26426, 26572, 32942, 35476, 46501, 52852, 65884, 92491, 93002, 115297, 171769, 184982, 186004, 230594, 343538, 369964, 461188, 647437, 687076, 1202383, 1294874, 2404766, 2589748, 4809532, 8416681, 16833362, 33666724]

約数ペア:

[(1, 33666724), (2, 16833362), (4, 8416681), (7, 4809532), (13, 2589748), (14, 2404766), (26, 1294874), (28, 1202383), (49, 687076), (52, 647437), (73, 461188), (91, 369964), (98, 343538), (146, 230594), (181, 186004), (182, 184982), (196, 171769), (292, 115297), (362, 93002), (364, 92491), (511, 65884), (637, 52852), (724, 46501), (949, 35476), (1022, 32942), (1267, 26572), (1274, 26426), (1898, 17738), (2044, 16471), (2353, 14308), (2534, 13286), (2548, 13213), (3577, 9412), (3796, 8869), (4706, 7154), (5068, 6643)]