42366896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18517}}^1$

素因数の和:18549

約数の個数: 40

約数和(自身を含む): 96441744

約数和(自身を除く): 54074848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 18517, 37034, 74068, 148136, 203687, 240721, 296272, 407374, 481442, 814748, 962884, 1629496, 1925768, 2647931, 3258992, 3851536, 5295862, 10591724, 21183448, 42366896]

約数ペア:

[(1, 42366896), (2, 21183448), (4, 10591724), (8, 5295862), (11, 3851536), (13, 3258992), (16, 2647931), (22, 1925768), (26, 1629496), (44, 962884), (52, 814748), (88, 481442), (104, 407374), (143, 296272), (176, 240721), (208, 203687), (286, 148136), (572, 74068), (1144, 37034), (2288, 18517)]