70739872

素因数分解:

$2^5\times 7^1\times {\mathrm{315803}}^1$

素因数の和:315820

約数の個数: 24

約数和(自身を含む): 159165216

約数和(自身を除く): 88425344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 315803, 631606, 1263212, 2210621, 2526424, 4421242, 5052848, 8842484, 10105696, 17684968, 35369936, 70739872]

約数ペア:

[(1, 70739872), (2, 35369936), (4, 17684968), (7, 10105696), (8, 8842484), (14, 5052848), (16, 4421242), (28, 2526424), (32, 2210621), (56, 1263212), (112, 631606), (224, 315803)]