65090048

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6728

約数の個数: 40

約数和(自身を含む): 136918320

約数和(自身を除く): 71828272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 6691, 9728, 13382, 26764, 53528, 107056, 127129, 214112, 254258, 428224, 508516, 856448, 1017032, 1712896, 2034064, 3425792, 4068128, 8136256, 16272512, 32545024, 65090048]

約数ペア:

[(1, 65090048), (2, 32545024), (4, 16272512), (8, 8136256), (16, 4068128), (19, 3425792), (32, 2034064), (38, 1712896), (64, 1017032), (76, 856448), (128, 508516), (152, 428224), (256, 254258), (304, 214112), (512, 127129), (608, 107056), (1216, 53528), (2432, 26764), (4864, 13382), (6691, 9728)]