49148288

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2927

約数の個数: 64

約数和(自身を含む): 117830400

約数和(自身を除く): 68682112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 2887, 4256, 5774, 8512, 11548, 17024, 20209, 23096, 40418, 46192, 54853, 80836, 92384, 109706, 161672, 184768, 219412, 323344, 369536, 383971, 438824, 646688, 767942, 877648, 1293376, 1535884, 1755296, 2586752, 3071768, 3510592, 6143536, 7021184, 12287072, 24574144, 49148288]

約数ペア:

[(1, 49148288), (2, 24574144), (4, 12287072), (7, 7021184), (8, 6143536), (14, 3510592), (16, 3071768), (19, 2586752), (28, 1755296), (32, 1535884), (38, 1293376), (56, 877648), (64, 767942), (76, 646688), (112, 438824), (128, 383971), (133, 369536), (152, 323344), (224, 219412), (266, 184768), (304, 161672), (448, 109706), (532, 92384), (608, 80836), (896, 54853), (1064, 46192), (1216, 40418), (2128, 23096), (2432, 20209), (2887, 17024), (4256, 11548), (5774, 8512)]