42882154

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{6163}}^1$

素因数の和:6250

約数の個数: 24

約数和(自身を含む): 75891168

約数和(自身を除く): 33009014

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6163, 6958, 12326, 43141, 86282, 301987, 437573, 603974, 875146, 3063011, 6126022, 21441077, 42882154]

約数ペア:

[(1, 42882154), (2, 21441077), (7, 6126022), (14, 3063011), (49, 875146), (71, 603974), (98, 437573), (142, 301987), (497, 86282), (994, 43141), (3479, 12326), (6163, 6958)]