84518994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 201636864

約数和(自身を除く): 117117870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 53, 86, 106, 129, 159, 258, 301, 318, 371, 602, 742, 883, 903, 1113, 1766, 1806, 2226, 2279, 2649, 4558, 5298, 6181, 6837, 12362, 13674, 15953, 18543, 31906, 37086, 37969, 46799, 47859, 75938, 93598, 95718, 113907, 140397, 227814, 265783, 280794, 327593, 531566, 655186, 797349, 982779, 1594698, 1965558, 2012357, 4024714, 6037071, 12074142, 14086499, 28172998, 42259497, 84518994]

約数ペア:

[(1, 84518994), (2, 42259497), (3, 28172998), (6, 14086499), (7, 12074142), (14, 6037071), (21, 4024714), (42, 2012357), (43, 1965558), (53, 1594698), (86, 982779), (106, 797349), (129, 655186), (159, 531566), (258, 327593), (301, 280794), (318, 265783), (371, 227814), (602, 140397), (742, 113907), (883, 95718), (903, 93598), (1113, 75938), (1766, 47859), (1806, 46799), (2226, 37969), (2279, 37086), (2649, 31906), (4558, 18543), (5298, 15953), (6181, 13674), (6837, 12362)]