27389291286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1\times {\mathrm{6719}}^1$

素因数の和:8169

約数の個数: 64

約数和(自身を含む): 63541739520

約数和(自身を除く): 36152448234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1367, 1491, 2734, 2982, 4101, 6719, 8202, 9569, 13438, 19138, 20157, 28707, 40314, 47033, 57414, 94066, 97057, 141099, 194114, 282198, 291171, 477049, 582342, 679399, 954098, 1358798, 1431147, 2038197, 2862294, 3339343, 4076394, 6678686, 9184873, 10018029, 18369746, 20036058, 27554619, 55109238, 64294111, 128588222, 192882333, 385764666, 652125983, 1304251966, 1956377949, 3912755898, 4564881881, 9129763762, 13694645643, 27389291286]

約数ペア:

[(1, 27389291286), (2, 13694645643), (3, 9129763762), (6, 4564881881), (7, 3912755898), (14, 1956377949), (21, 1304251966), (42, 652125983), (71, 385764666), (142, 192882333), (213, 128588222), (426, 64294111), (497, 55109238), (994, 27554619), (1367, 20036058), (1491, 18369746), (2734, 10018029), (2982, 9184873), (4101, 6678686), (6719, 4076394), (8202, 3339343), (9569, 2862294), (13438, 2038197), (19138, 1431147), (20157, 1358798), (28707, 954098), (40314, 679399), (47033, 582342), (57414, 477049), (94066, 291171), (97057, 282198), (141099, 194114)]