20766622068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{33932389}}^1$

素因数の和:33932416

約数の個数: 36

約数和(自身を含む): 55581254820

約数和(自身を除く): 34814632752

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 33932389, 67864778, 101797167, 135729556, 203594334, 305391501, 407188668, 576850613, 610783002, 1153701226, 1221566004, 1730551839, 2307402452, 3461103678, 5191655517, 6922207356, 10383311034, 20766622068]

約数ペア:

[(1, 20766622068), (2, 10383311034), (3, 6922207356), (4, 5191655517), (6, 3461103678), (9, 2307402452), (12, 1730551839), (17, 1221566004), (18, 1153701226), (34, 610783002), (36, 576850613), (51, 407188668), (68, 305391501), (102, 203594334), (153, 135729556), (204, 101797167), (306, 67864778), (612, 33932389)]