90786516

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{160969}}^1$

素因数の和:161023

約数の個数: 24

約数和(自身を含む): 216343680

約数和(自身を除く): 125557164

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 160969, 321938, 482907, 643876, 965814, 1931628, 7565543, 15131086, 22696629, 30262172, 45393258, 90786516]

約数ペア:

[(1, 90786516), (2, 45393258), (3, 30262172), (4, 22696629), (6, 15131086), (12, 7565543), (47, 1931628), (94, 965814), (141, 643876), (188, 482907), (282, 321938), (564, 160969)]