74681392

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{126151}}^1$

素因数の和:126196

約数の個数: 20

約数和(自身を含む): 148607056

約数和(自身を除く): 73925664

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 126151, 252302, 504604, 1009208, 2018416, 4667587, 9335174, 18670348, 37340696, 74681392]

約数ペア:

[(1, 74681392), (2, 37340696), (4, 18670348), (8, 9335174), (16, 4667587), (37, 2018416), (74, 1009208), (148, 504604), (296, 252302), (592, 126151)]