70155764

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{15959}}^1$

素因数の和:16127

約数の個数: 24

約数和(自身を含む): 141214080

約数和(自身を除く): 71058316

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 15959, 31918, 63836, 111713, 223426, 446852, 2505563, 5011126, 10022252, 17538941, 35077882, 70155764]

約数ペア:

[(1, 70155764), (2, 35077882), (4, 17538941), (7, 10022252), (14, 5011126), (28, 2505563), (157, 446852), (314, 223426), (628, 111713), (1099, 63836), (2198, 31918), (4396, 15959)]