70323158

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{1931}}^1$

素因数の和:2203

約数の個数: 16

約数和(自身を含む): 107110080

約数和(自身を除く): 36786922

約数列:

[1, 2, 131, 139, 262, 278, 1931, 3862, 18209, 36418, 252961, 268409, 505922, 536818, 35161579, 70323158]

約数ペア:

[(1, 70323158), (2, 35161579), (131, 536818), (139, 505922), (262, 268409), (278, 252961), (1931, 36418), (3862, 18209)]