126534656

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{4261}}^1$

素因数の和:4310

約数の個数: 44

約数和(自身を含む): 261729420

約数和(自身を除く): 135194764

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 3712, 4261, 7424, 8522, 14848, 17044, 29696, 34088, 68176, 123569, 136352, 247138, 272704, 494276, 545408, 988552, 1090816, 1977104, 2181632, 3954208, 4363264, 7908416, 15816832, 31633664, 63267328, 126534656]

約数ペア:

[(1, 126534656), (2, 63267328), (4, 31633664), (8, 15816832), (16, 7908416), (29, 4363264), (32, 3954208), (58, 2181632), (64, 1977104), (116, 1090816), (128, 988552), (232, 545408), (256, 494276), (464, 272704), (512, 247138), (928, 136352), (1024, 123569), (1856, 68176), (3712, 34088), (4261, 29696), (7424, 17044), (8522, 14848)]