67392738

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:832

約数の個数: 72

約数和(自身を含む): 171660060

約数和(自身を除く): 104267322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 109, 126, 147, 218, 294, 327, 441, 654, 701, 763, 882, 981, 1402, 1526, 1962, 2103, 2289, 4206, 4578, 4907, 5341, 6309, 6867, 9814, 10682, 12618, 13734, 14721, 16023, 29442, 32046, 34349, 44163, 48069, 68698, 76409, 88326, 96138, 103047, 152818, 206094, 229227, 309141, 458454, 534863, 618282, 687681, 1069726, 1375362, 1604589, 3209178, 3744041, 4813767, 7488082, 9627534, 11232123, 22464246, 33696369, 67392738]

約数ペア:

[(1, 67392738), (2, 33696369), (3, 22464246), (6, 11232123), (7, 9627534), (9, 7488082), (14, 4813767), (18, 3744041), (21, 3209178), (42, 1604589), (49, 1375362), (63, 1069726), (98, 687681), (109, 618282), (126, 534863), (147, 458454), (218, 309141), (294, 229227), (327, 206094), (441, 152818), (654, 103047), (701, 96138), (763, 88326), (882, 76409), (981, 68698), (1402, 48069), (1526, 44163), (1962, 34349), (2103, 32046), (2289, 29442), (4206, 16023), (4578, 14721), (4907, 13734), (5341, 12618), (6309, 10682), (6867, 9814)]