81922896

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51719}}^1$

素因数の和:51744

約数の個数: 60

約数和(自身を含む): 250117920

約数和(自身を除く): 168195024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 51719, 103438, 155157, 206876, 310314, 413752, 465471, 568909, 620628, 827504, 930942, 1137818, 1241256, 1706727, 1861884, 2275636, 2482512, 3413454, 3723768, 4551272, 5120181, 6826908, 7447536, 9102544, 10240362, 13653816, 20480724, 27307632, 40961448, 81922896]

約数ペア:

[(1, 81922896), (2, 40961448), (3, 27307632), (4, 20480724), (6, 13653816), (8, 10240362), (9, 9102544), (11, 7447536), (12, 6826908), (16, 5120181), (18, 4551272), (22, 3723768), (24, 3413454), (33, 2482512), (36, 2275636), (44, 1861884), (48, 1706727), (66, 1241256), (72, 1137818), (88, 930942), (99, 827504), (132, 620628), (144, 568909), (176, 465471), (198, 413752), (264, 310314), (396, 206876), (528, 155157), (792, 103438), (1584, 51719)]