42592816

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2903}}^1$

素因数の和:3049

約数の個数: 40

約数和(自身を含む): 95065344

約数和(自身を除く): 52472528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 2903, 3668, 5806, 7336, 11612, 14672, 20321, 23224, 40642, 46448, 81284, 162568, 325136, 380293, 760586, 1521172, 2662051, 3042344, 5324102, 6084688, 10648204, 21296408, 42592816]

約数ペア:

[(1, 42592816), (2, 21296408), (4, 10648204), (7, 6084688), (8, 5324102), (14, 3042344), (16, 2662051), (28, 1521172), (56, 760586), (112, 380293), (131, 325136), (262, 162568), (524, 81284), (917, 46448), (1048, 40642), (1834, 23224), (2096, 20321), (2903, 14672), (3668, 11612), (5806, 7336)]