12156746176

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{21061}}^1$

素因数の和:21413

約数の個数: 56

約数和(自身を含む): 25036820640

約数和(自身を除く): 12880074464

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 311, 464, 622, 928, 1244, 1856, 2488, 4976, 9019, 9952, 18038, 19904, 21061, 36076, 42122, 72152, 84244, 144304, 168488, 288608, 336976, 577216, 610769, 673952, 1221538, 1347904, 2443076, 4886152, 6549971, 9772304, 13099942, 19544608, 26199884, 39089216, 52399768, 104799536, 189949159, 209599072, 379898318, 419198144, 759796636, 1519593272, 3039186544, 6078373088, 12156746176]

約数ペア:

[(1, 12156746176), (2, 6078373088), (4, 3039186544), (8, 1519593272), (16, 759796636), (29, 419198144), (32, 379898318), (58, 209599072), (64, 189949159), (116, 104799536), (232, 52399768), (311, 39089216), (464, 26199884), (622, 19544608), (928, 13099942), (1244, 9772304), (1856, 6549971), (2488, 4886152), (4976, 2443076), (9019, 1347904), (9952, 1221538), (18038, 673952), (19904, 610769), (21061, 577216), (36076, 336976), (42122, 288608), (72152, 168488), (84244, 144304)]