99661616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8521}}^1$

素因数の和:8589

約数の個数: 40

約数和(自身を含む): 209232144

約数和(自身を除く): 109570528

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 8521, 11696, 17042, 34084, 68168, 136336, 144857, 289714, 366403, 579428, 732806, 1158856, 1465612, 2317712, 2931224, 5862448, 6228851, 12457702, 24915404, 49830808, 99661616]

約数ペア:

[(1, 99661616), (2, 49830808), (4, 24915404), (8, 12457702), (16, 6228851), (17, 5862448), (34, 2931224), (43, 2317712), (68, 1465612), (86, 1158856), (136, 732806), (172, 579428), (272, 366403), (344, 289714), (688, 144857), (731, 136336), (1462, 68168), (2924, 34084), (5848, 17042), (8521, 11696)]