42567342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1783}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 89399808

約数和(自身を除く): 46832466

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 1783, 3566, 3979, 5349, 7958, 10698, 11937, 23874, 41009, 82018, 123027, 246054, 308459, 616918, 925377, 1850754, 7094557, 14189114, 21283671, 42567342]

約数ペア:

[(1, 42567342), (2, 21283671), (3, 14189114), (6, 7094557), (23, 1850754), (46, 925377), (69, 616918), (138, 308459), (173, 246054), (346, 123027), (519, 82018), (1038, 41009), (1783, 23874), (3566, 11937), (3979, 10698), (5349, 7958)]