70620256

素因数分解:

$2^5\times 7^1\times {\mathrm{315269}}^1$

素因数の和:315286

約数の個数: 24

約数和(自身を含む): 158896080

約数和(自身を除く): 88275824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 315269, 630538, 1261076, 2206883, 2522152, 4413766, 5044304, 8827532, 10088608, 17655064, 35310128, 70620256]

約数ペア:

[(1, 70620256), (2, 35310128), (4, 17655064), (7, 10088608), (8, 8827532), (14, 5044304), (16, 4413766), (28, 2522152), (32, 2206883), (56, 1261076), (112, 630538), (224, 315269)]