23510144

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1421

約数の個数: 64

約数和(自身を含む): 56385600

約数和(自身を除く): 32875456

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, 1381, 2128, 2432, 2762, 4256, 5524, 8512, 9667, 11048, 17024, 19334, 22096, 26239, 38668, 44192, 52478, 77336, 88384, 104956, 154672, 176768, 183673, 209912, 309344, 367346, 419824, 618688, 734692, 839648, 1237376, 1469384, 1679296, 2938768, 3358592, 5877536, 11755072, 23510144]

約数ペア:

[(1, 23510144), (2, 11755072), (4, 5877536), (7, 3358592), (8, 2938768), (14, 1679296), (16, 1469384), (19, 1237376), (28, 839648), (32, 734692), (38, 618688), (56, 419824), (64, 367346), (76, 309344), (112, 209912), (128, 183673), (133, 176768), (152, 154672), (224, 104956), (266, 88384), (304, 77336), (448, 52478), (532, 44192), (608, 38668), (896, 26239), (1064, 22096), (1216, 19334), (1381, 17024), (2128, 11048), (2432, 9667), (2762, 8512), (4256, 5524)]