65217294

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 145686528

約数和(自身を除く): 80469234

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 127, 141, 254, 282, 381, 423, 607, 762, 846, 1143, 1214, 1821, 2286, 3642, 5463, 5969, 10926, 11938, 17907, 28529, 35814, 53721, 57058, 77089, 85587, 107442, 154178, 171174, 231267, 256761, 462534, 513522, 693801, 1387602, 3623183, 7246366, 10869549, 21739098, 32608647, 65217294]

約数ペア:

[(1, 65217294), (2, 32608647), (3, 21739098), (6, 10869549), (9, 7246366), (18, 3623183), (47, 1387602), (94, 693801), (127, 513522), (141, 462534), (254, 256761), (282, 231267), (381, 171174), (423, 154178), (607, 107442), (762, 85587), (846, 77089), (1143, 57058), (1214, 53721), (1821, 35814), (2286, 28529), (3642, 17907), (5463, 11938), (5969, 10926)]