15143072

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 34614720

約数和(自身を除く): 19471648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1009, 1072, 1876, 2018, 2144, 3752, 4036, 7063, 7504, 8072, 14126, 15008, 16144, 28252, 32288, 56504, 67603, 113008, 135206, 226016, 270412, 473221, 540824, 946442, 1081648, 1892884, 2163296, 3785768, 7571536, 15143072]

約数ペア:

[(1, 15143072), (2, 7571536), (4, 3785768), (7, 2163296), (8, 1892884), (14, 1081648), (16, 946442), (28, 540824), (32, 473221), (56, 270412), (67, 226016), (112, 135206), (134, 113008), (224, 67603), (268, 56504), (469, 32288), (536, 28252), (938, 16144), (1009, 15008), (1072, 14126), (1876, 8072), (2018, 7504), (2144, 7063), (3752, 4036)]