68302146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 156473856

約数和(自身を除く): 88171710

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 43, 66, 82, 86, 123, 129, 246, 258, 451, 473, 587, 902, 946, 1174, 1353, 1419, 1761, 1763, 2706, 2838, 3522, 3526, 5289, 6457, 10578, 12914, 19371, 19393, 24067, 25241, 38742, 38786, 48134, 50482, 58179, 72201, 75723, 116358, 144402, 151446, 264737, 277651, 529474, 555302, 794211, 832953, 1034881, 1588422, 1665906, 2069762, 3104643, 6209286, 11383691, 22767382, 34151073, 68302146]

約数ペア:

[(1, 68302146), (2, 34151073), (3, 22767382), (6, 11383691), (11, 6209286), (22, 3104643), (33, 2069762), (41, 1665906), (43, 1588422), (66, 1034881), (82, 832953), (86, 794211), (123, 555302), (129, 529474), (246, 277651), (258, 264737), (451, 151446), (473, 144402), (587, 116358), (902, 75723), (946, 72201), (1174, 58179), (1353, 50482), (1419, 48134), (1761, 38786), (1763, 38742), (2706, 25241), (2838, 24067), (3522, 19393), (3526, 19371), (5289, 12914), (6457, 10578)]