69029888

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:930

約数の個数: 52

約数和(自身を含む): 145472160

約数和(自身を除く): 76442272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 887, 1024, 1216, 1774, 2048, 2432, 3548, 4096, 4864, 7096, 9728, 14192, 16853, 19456, 28384, 33706, 38912, 56768, 67412, 77824, 113536, 134824, 227072, 269648, 454144, 539296, 908288, 1078592, 1816576, 2157184, 3633152, 4314368, 8628736, 17257472, 34514944, 69029888]

約数ペア:

[(1, 69029888), (2, 34514944), (4, 17257472), (8, 8628736), (16, 4314368), (19, 3633152), (32, 2157184), (38, 1816576), (64, 1078592), (76, 908288), (128, 539296), (152, 454144), (256, 269648), (304, 227072), (512, 134824), (608, 113536), (887, 77824), (1024, 67412), (1216, 56768), (1774, 38912), (2048, 33706), (2432, 28384), (3548, 19456), (4096, 16853), (4864, 14192), (7096, 9728)]