77261148

素因数分解:

$2^2\times 3^3\times {\mathrm{709}}^1\times {\mathrm{1009}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 200788000

約数和(自身を除く): 123526852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 709, 1009, 1418, 2018, 2127, 2836, 3027, 4036, 4254, 6054, 6381, 8508, 9081, 12108, 12762, 18162, 19143, 25524, 27243, 36324, 38286, 54486, 76572, 108972, 715381, 1430762, 2146143, 2861524, 4292286, 6438429, 8584572, 12876858, 19315287, 25753716, 38630574, 77261148]

約数ペア:

[(1, 77261148), (2, 38630574), (3, 25753716), (4, 19315287), (6, 12876858), (9, 8584572), (12, 6438429), (18, 4292286), (27, 2861524), (36, 2146143), (54, 1430762), (108, 715381), (709, 108972), (1009, 76572), (1418, 54486), (2018, 38286), (2127, 36324), (2836, 27243), (3027, 25524), (4036, 19143), (4254, 18162), (6054, 12762), (6381, 12108), (8508, 9081)]