47227072

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{131}}^2$

素因数の和:317

約数の個数: 42

約数和(自身を含む): 96633284

約数和(自身を除く): 49406212

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 131, 172, 262, 344, 524, 688, 1048, 1376, 2096, 2752, 4192, 5633, 8384, 11266, 17161, 22532, 34322, 45064, 68644, 90128, 137288, 180256, 274576, 360512, 549152, 737923, 1098304, 1475846, 2951692, 5903384, 11806768, 23613536, 47227072]

約数ペア:

[(1, 47227072), (2, 23613536), (4, 11806768), (8, 5903384), (16, 2951692), (32, 1475846), (43, 1098304), (64, 737923), (86, 549152), (131, 360512), (172, 274576), (262, 180256), (344, 137288), (524, 90128), (688, 68644), (1048, 45064), (1376, 34322), (2096, 22532), (2752, 17161), (4192, 11266), (5633, 8384)]