48995072

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1481

約数の個数: 72

約数和(自身を含む): 117734400

約数和(自身を除く): 68739328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1439, 1792, 2128, 2432, 2878, 4256, 4864, 5756, 8512, 10073, 11512, 17024, 20146, 23024, 27341, 34048, 40292, 46048, 54682, 80584, 92096, 109364, 161168, 184192, 191387, 218728, 322336, 368384, 382774, 437456, 644672, 765548, 874912, 1289344, 1531096, 1749824, 2578688, 3062192, 3499648, 6124384, 6999296, 12248768, 24497536, 48995072]

約数ペア:

[(1, 48995072), (2, 24497536), (4, 12248768), (7, 6999296), (8, 6124384), (14, 3499648), (16, 3062192), (19, 2578688), (28, 1749824), (32, 1531096), (38, 1289344), (56, 874912), (64, 765548), (76, 644672), (112, 437456), (128, 382774), (133, 368384), (152, 322336), (224, 218728), (256, 191387), (266, 184192), (304, 161168), (448, 109364), (532, 92096), (608, 80584), (896, 54682), (1064, 46048), (1216, 40292), (1439, 34048), (1792, 27341), (2128, 23024), (2432, 20146), (2878, 17024), (4256, 11512), (4864, 10073), (5756, 8512)]