18135504

素因数分解:

$2^4\times 3^2\times {\mathrm{125941}}^1$

素因数の和:125955

約数の個数: 30

約数和(自身を含む): 50754626

約数和(自身を除く): 32619122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 125941, 251882, 377823, 503764, 755646, 1007528, 1133469, 1511292, 2015056, 2266938, 3022584, 4533876, 6045168, 9067752, 18135504]

約数ペア:

[(1, 18135504), (2, 9067752), (3, 6045168), (4, 4533876), (6, 3022584), (8, 2266938), (9, 2015056), (12, 1511292), (16, 1133469), (18, 1007528), (24, 755646), (36, 503764), (48, 377823), (72, 251882), (144, 125941)]