144587072

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4817}}^1$

素因数の和:4903

約数の個数: 56

約数和(自身を含む): 332865984

約数和(自身を除く): 188278912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1876, 2144, 3752, 4288, 4817, 7504, 9634, 15008, 19268, 30016, 33719, 38536, 67438, 77072, 134876, 154144, 269752, 308288, 322739, 539504, 645478, 1079008, 1290956, 2158016, 2259173, 2581912, 4518346, 5163824, 9036692, 10327648, 18073384, 20655296, 36146768, 72293536, 144587072]

約数ペア:

[(1, 144587072), (2, 72293536), (4, 36146768), (7, 20655296), (8, 18073384), (14, 10327648), (16, 9036692), (28, 5163824), (32, 4518346), (56, 2581912), (64, 2259173), (67, 2158016), (112, 1290956), (134, 1079008), (224, 645478), (268, 539504), (448, 322739), (469, 308288), (536, 269752), (938, 154144), (1072, 134876), (1876, 77072), (2144, 67438), (3752, 38536), (4288, 33719), (4817, 30016), (7504, 19268), (9634, 15008)]