78946336

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11369}}^1$

素因数の和:11417

約数の個数: 48

約数和(自身を含む): 183375360

約数和(自身を除く): 104429024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 11369, 22738, 45476, 79583, 90952, 159166, 181904, 318332, 352439, 363808, 636664, 704878, 1273328, 1409756, 2467073, 2546656, 2819512, 4934146, 5639024, 9868292, 11278048, 19736584, 39473168, 78946336]

約数ペア:

[(1, 78946336), (2, 39473168), (4, 19736584), (7, 11278048), (8, 9868292), (14, 5639024), (16, 4934146), (28, 2819512), (31, 2546656), (32, 2467073), (56, 1409756), (62, 1273328), (112, 704878), (124, 636664), (217, 363808), (224, 352439), (248, 318332), (434, 181904), (496, 159166), (868, 90952), (992, 79583), (1736, 45476), (3472, 22738), (6944, 11369)]