30655744

素因数分解:

$2^8\times 7^1\times {\mathrm{17107}}^1$

素因数の和:17130

約数の個数: 36

約数和(自身を含む): 69937504

約数和(自身を除く): 39281760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 17107, 34214, 68428, 119749, 136856, 239498, 273712, 478996, 547424, 957992, 1094848, 1915984, 2189696, 3831968, 4379392, 7663936, 15327872, 30655744]

約数ペア:

[(1, 30655744), (2, 15327872), (4, 7663936), (7, 4379392), (8, 3831968), (14, 2189696), (16, 1915984), (28, 1094848), (32, 957992), (56, 547424), (64, 478996), (112, 273712), (128, 239498), (224, 136856), (256, 119749), (448, 68428), (896, 34214), (1792, 17107)]