66219522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 150958080

約数和(自身を除く): 84738558

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 47, 51, 57, 94, 102, 114, 141, 282, 323, 646, 727, 799, 893, 969, 1454, 1598, 1786, 1938, 2181, 2397, 2679, 4362, 4794, 5358, 12359, 13813, 15181, 24718, 27626, 30362, 34169, 37077, 41439, 45543, 68338, 74154, 82878, 91086, 102507, 205014, 234821, 469642, 580873, 649211, 704463, 1161746, 1298422, 1408926, 1742619, 1947633, 3485238, 3895266, 11036587, 22073174, 33109761, 66219522]

約数ペア:

[(1, 66219522), (2, 33109761), (3, 22073174), (6, 11036587), (17, 3895266), (19, 3485238), (34, 1947633), (38, 1742619), (47, 1408926), (51, 1298422), (57, 1161746), (94, 704463), (102, 649211), (114, 580873), (141, 469642), (282, 234821), (323, 205014), (646, 102507), (727, 91086), (799, 82878), (893, 74154), (969, 68338), (1454, 45543), (1598, 41439), (1786, 37077), (1938, 34169), (2181, 30362), (2397, 27626), (2679, 24718), (4362, 15181), (4794, 13813), (5358, 12359)]