72845248

素因数分解:

$2^6\times 7^1\times {\mathrm{162601}}^1$

素因数の和:162620

約数の個数: 28

約数和(自身を含む): 165203632

約数和(自身を除く): 92358384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 162601, 325202, 650404, 1138207, 1300808, 2276414, 2601616, 4552828, 5203232, 9105656, 10406464, 18211312, 36422624, 72845248]

約数ペア:

[(1, 72845248), (2, 36422624), (4, 18211312), (7, 10406464), (8, 9105656), (14, 5203232), (16, 4552828), (28, 2601616), (32, 2276414), (56, 1300808), (64, 1138207), (112, 650404), (224, 325202), (448, 162601)]