89713036

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{68171}}^1$

素因数の和:68229

約数の個数: 24

約数和(自身を含む): 183246336

約数和(自身を除く): 93533300

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 68171, 136342, 272684, 477197, 954394, 1908788, 3204037, 6408074, 12816148, 22428259, 44856518, 89713036]

約数ペア:

[(1, 89713036), (2, 44856518), (4, 22428259), (7, 12816148), (14, 6408074), (28, 3204037), (47, 1908788), (94, 954394), (188, 477197), (329, 272684), (658, 136342), (1316, 68171)]