72316968

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131009}}^1$

素因数の和:131041

約数の個数: 32

約数和(自身を含む): 188654400

約数和(自身を除く): 116337432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 131009, 262018, 393027, 524036, 786054, 1048072, 1572108, 3013207, 3144216, 6026414, 9039621, 12052828, 18079242, 24105656, 36158484, 72316968]

約数ペア:

[(1, 72316968), (2, 36158484), (3, 24105656), (4, 18079242), (6, 12052828), (8, 9039621), (12, 6026414), (23, 3144216), (24, 3013207), (46, 1572108), (69, 1048072), (92, 786054), (138, 524036), (184, 393027), (276, 262018), (552, 131009)]