67766274

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{257}}^2$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 159136800

約数和(自身を除く): 91370526

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 257, 342, 513, 514, 771, 1026, 1542, 2313, 4626, 4883, 6939, 9766, 13878, 14649, 29298, 43947, 66049, 87894, 131841, 132098, 198147, 263682, 396294, 594441, 1188882, 1254931, 1783323, 2509862, 3566646, 3764793, 7529586, 11294379, 22588758, 33883137, 67766274]

約数ペア:

[(1, 67766274), (2, 33883137), (3, 22588758), (6, 11294379), (9, 7529586), (18, 3764793), (19, 3566646), (27, 2509862), (38, 1783323), (54, 1254931), (57, 1188882), (114, 594441), (171, 396294), (257, 263682), (342, 198147), (513, 132098), (514, 131841), (771, 87894), (1026, 66049), (1542, 43947), (2313, 29298), (4626, 14649), (4883, 13878), (6939, 9766)]