19037232

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1898

約数の個数: 60

約数和(自身を含む): 54037464

約数和(自身を除く): 35000232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 1811, 2628, 3504, 3622, 5256, 5433, 7244, 10512, 10866, 14488, 16299, 21732, 28976, 32598, 43464, 65196, 86928, 130392, 132203, 260784, 264406, 396609, 528812, 793218, 1057624, 1189827, 1586436, 2115248, 2379654, 3172872, 4759308, 6345744, 9518616, 19037232]

約数ペア:

[(1, 19037232), (2, 9518616), (3, 6345744), (4, 4759308), (6, 3172872), (8, 2379654), (9, 2115248), (12, 1586436), (16, 1189827), (18, 1057624), (24, 793218), (36, 528812), (48, 396609), (72, 264406), (73, 260784), (144, 132203), (146, 130392), (219, 86928), (292, 65196), (438, 43464), (584, 32598), (657, 28976), (876, 21732), (1168, 16299), (1314, 14488), (1752, 10866), (1811, 10512), (2628, 7244), (3504, 5433), (3622, 5256)]