123755982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 293289984

約数和(自身を除く): 169534002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 71, 94, 141, 142, 213, 282, 329, 426, 497, 658, 883, 987, 994, 1491, 1766, 1974, 2649, 2982, 3337, 5298, 6181, 6674, 10011, 12362, 18543, 20022, 23359, 37086, 41501, 46718, 62693, 70077, 83002, 124503, 125386, 140154, 188079, 249006, 290507, 376158, 438851, 581014, 871521, 877702, 1316553, 1743042, 2633106, 2946571, 5893142, 8839713, 17679426, 20625997, 41251994, 61877991, 123755982]

約数ペア:

[(1, 123755982), (2, 61877991), (3, 41251994), (6, 20625997), (7, 17679426), (14, 8839713), (21, 5893142), (42, 2946571), (47, 2633106), (71, 1743042), (94, 1316553), (141, 877702), (142, 871521), (213, 581014), (282, 438851), (329, 376158), (426, 290507), (497, 249006), (658, 188079), (883, 140154), (987, 125386), (994, 124503), (1491, 83002), (1766, 70077), (1974, 62693), (2649, 46718), (2982, 41501), (3337, 37086), (5298, 23359), (6181, 20022), (6674, 18543), (10011, 12362)]