68337472

素因数分解:

$2^6\times 7^1\times {\mathrm{152539}}^1$

素因数の和:152558

約数の個数: 28

約数和(自身を含む): 154980640

約数和(自身を除く): 86643168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 152539, 305078, 610156, 1067773, 1220312, 2135546, 2440624, 4271092, 4881248, 8542184, 9762496, 17084368, 34168736, 68337472]

約数ペア:

[(1, 68337472), (2, 34168736), (4, 17084368), (7, 9762496), (8, 8542184), (14, 4881248), (16, 4271092), (28, 2440624), (32, 2135546), (56, 1220312), (64, 1067773), (112, 610156), (224, 305078), (448, 152539)]