69968306

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 106069824

約数和(自身を除く): 36101518

約数列:

[1, 2, 157, 314, 443, 503, 886, 1006, 69551, 78971, 139102, 157942, 222829, 445658, 34984153, 69968306]

約数ペア:

[(1, 69968306), (2, 34984153), (157, 445658), (314, 222829), (443, 157942), (503, 139102), (886, 78971), (1006, 69551)]