63717508

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 112949144

約数和(自身を除く): 49231636

約数列:

[1, 2, 4, 157, 241, 314, 421, 482, 628, 842, 964, 1684, 37837, 66097, 75674, 101461, 132194, 151348, 202922, 264388, 405844, 15929377, 31858754, 63717508]

約数ペア:

[(1, 63717508), (2, 31858754), (4, 15929377), (157, 405844), (241, 264388), (314, 202922), (421, 151348), (482, 132194), (628, 101461), (842, 75674), (964, 66097), (1684, 37837)]