81324444

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{18169}}^1$

素因数の和:18549

約数の個数: 24

約数和(自身を含む): 190276240

約数和(自身を除く): 108951796

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 4476, 18169, 36338, 54507, 72676, 109014, 218028, 6777037, 13554074, 20331111, 27108148, 40662222, 81324444]

約数ペア:

[(1, 81324444), (2, 40662222), (3, 27108148), (4, 20331111), (6, 13554074), (12, 6777037), (373, 218028), (746, 109014), (1119, 72676), (1492, 54507), (2238, 36338), (4476, 18169)]