28600272

素因数分解:

$2^4\times 3^2\times {\mathrm{198613}}^1$

素因数の和:198627

約数の個数: 30

約数和(自身を含む): 80041442

約数和(自身を除く): 51441170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 198613, 397226, 595839, 794452, 1191678, 1588904, 1787517, 2383356, 3177808, 3575034, 4766712, 7150068, 9533424, 14300136, 28600272]

約数ペア:

[(1, 28600272), (2, 14300136), (3, 9533424), (4, 7150068), (6, 4766712), (8, 3575034), (9, 3177808), (12, 2383356), (16, 1787517), (18, 1588904), (24, 1191678), (36, 794452), (48, 595839), (72, 397226), (144, 198613)]