71034352

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{4273}}^1$

素因数の和:5320

約数の個数: 20

約数和(自身を含む): 137793760

約数和(自身を除く): 66759408

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 4273, 8312, 8546, 16624, 17092, 34184, 68368, 4439647, 8879294, 17758588, 35517176, 71034352]

約数ペア:

[(1, 71034352), (2, 35517176), (4, 17758588), (8, 8879294), (16, 4439647), (1039, 68368), (2078, 34184), (4156, 17092), (4273, 16624), (8312, 8546)]