72742008

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131779}}^1$

素因数の和:131811

約数の個数: 32

約数和(自身を含む): 189763200

約数和(自身を除く): 117021192

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 131779, 263558, 395337, 527116, 790674, 1054232, 1581348, 3030917, 3162696, 6061834, 9092751, 12123668, 18185502, 24247336, 36371004, 72742008]

約数ペア:

[(1, 72742008), (2, 36371004), (3, 24247336), (4, 18185502), (6, 12123668), (8, 9092751), (12, 6061834), (23, 3162696), (24, 3030917), (46, 1581348), (69, 1054232), (92, 790674), (138, 527116), (184, 395337), (276, 263558), (552, 131779)]