72864864

素因数分解:

$2^5\times 3^2\times {\mathrm{253003}}^1$

素因数の和:253019

約数の個数: 36

約数和(自身を含む): 207210276

約数和(自身を除く): 134345412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 253003, 506006, 759009, 1012012, 1518018, 2024024, 2277027, 3036036, 4048048, 4554054, 6072072, 8096096, 9108108, 12144144, 18216216, 24288288, 36432432, 72864864]

約数ペア:

[(1, 72864864), (2, 36432432), (3, 24288288), (4, 18216216), (6, 12144144), (8, 9108108), (9, 8096096), (12, 6072072), (16, 4554054), (18, 4048048), (24, 3036036), (32, 2277027), (36, 2024024), (48, 1518018), (72, 1012012), (96, 759009), (144, 506006), (288, 253003)]