91337728

素因数分解:

$2^{10}\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:678

約数の個数: 44

約数和(自身を含む): 183935232

約数和(自身を除く): 92597504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 256, 382, 467, 512, 764, 934, 1024, 1528, 1868, 3056, 3736, 6112, 7472, 12224, 14944, 24448, 29888, 48896, 59776, 89197, 97792, 119552, 178394, 195584, 239104, 356788, 478208, 713576, 1427152, 2854304, 5708608, 11417216, 22834432, 45668864, 91337728]

約数ペア:

[(1, 91337728), (2, 45668864), (4, 22834432), (8, 11417216), (16, 5708608), (32, 2854304), (64, 1427152), (128, 713576), (191, 478208), (256, 356788), (382, 239104), (467, 195584), (512, 178394), (764, 119552), (934, 97792), (1024, 89197), (1528, 59776), (1868, 48896), (3056, 29888), (3736, 24448), (6112, 14944), (7472, 12224)]