21828672

素因数分解:

$2^6\times 3^2\times {\mathrm{37897}}^1$

素因数の和:37915

約数の個数: 42

約数和(自身を含む): 62569598

約数和(自身を除く): 40740926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 37897, 75794, 113691, 151588, 227382, 303176, 341073, 454764, 606352, 682146, 909528, 1212704, 1364292, 1819056, 2425408, 2728584, 3638112, 5457168, 7276224, 10914336, 21828672]

約数ペア:

[(1, 21828672), (2, 10914336), (3, 7276224), (4, 5457168), (6, 3638112), (8, 2728584), (9, 2425408), (12, 1819056), (16, 1364292), (18, 1212704), (24, 909528), (32, 682146), (36, 606352), (48, 454764), (64, 341073), (72, 303176), (96, 227382), (144, 151588), (192, 113691), (288, 75794), (576, 37897)]