66570772006

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{19919}}^1$

素因数の和:20784

約数の個数: 32

約数和(自身を含む): 104362473600

約数和(自身を除く): 37791701594

約数列:

[1, 2, 41, 53, 82, 106, 769, 1538, 2173, 4346, 19919, 31529, 39838, 40757, 63058, 81514, 816679, 1055707, 1633358, 1671037, 2111414, 3342074, 15317711, 30635422, 43283987, 86567974, 628026151, 811838683, 1256052302, 1623677366, 33285386003, 66570772006]

約数ペア:

[(1, 66570772006), (2, 33285386003), (41, 1623677366), (53, 1256052302), (82, 811838683), (106, 628026151), (769, 86567974), (1538, 43283987), (2173, 30635422), (4346, 15317711), (19919, 3342074), (31529, 2111414), (39838, 1671037), (40757, 1633358), (63058, 1055707), (81514, 816679)]