66608128

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2292

約数の個数: 44

約数和(自身を含む): 137804040

約数和(自身を除く): 71195912

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2243, 3712, 4486, 7424, 8972, 14848, 17944, 29696, 35888, 65047, 71776, 130094, 143552, 260188, 287104, 520376, 574208, 1040752, 1148416, 2081504, 2296832, 4163008, 8326016, 16652032, 33304064, 66608128]

約数ペア:

[(1, 66608128), (2, 33304064), (4, 16652032), (8, 8326016), (16, 4163008), (29, 2296832), (32, 2081504), (58, 1148416), (64, 1040752), (116, 574208), (128, 520376), (232, 287104), (256, 260188), (464, 143552), (512, 130094), (928, 71776), (1024, 65047), (1856, 35888), (2243, 29696), (3712, 17944), (4486, 14848), (7424, 8972)]