87149548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{3803}}^1$

素因数の和:4161

約数の個数: 24

約数和(自身を含む): 162004752

約数和(自身を除く): 74855204

約数列:

[1, 2, 4, 17, 34, 68, 337, 674, 1348, 3803, 5729, 7606, 11458, 15212, 22916, 64651, 129302, 258604, 1281611, 2563222, 5126444, 21787387, 43574774, 87149548]

約数ペア:

[(1, 87149548), (2, 43574774), (4, 21787387), (17, 5126444), (34, 2563222), (68, 1281611), (337, 258604), (674, 129302), (1348, 64651), (3803, 22916), (5729, 15212), (7606, 11458)]