66598428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{426913}}^1$

素因数の和:426933

約数の個数: 24

約数和(自身を含む): 167350288

約数和(自身を除く): 100751860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 426913, 853826, 1280739, 1707652, 2561478, 5122956, 5549869, 11099738, 16649607, 22199476, 33299214, 66598428]

約数ペア:

[(1, 66598428), (2, 33299214), (3, 22199476), (4, 16649607), (6, 11099738), (12, 5549869), (13, 5122956), (26, 2561478), (39, 1707652), (52, 1280739), (78, 853826), (156, 426913)]