72542994

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{27541}}^1$

素因数の和:27985

約数の個数: 16

約数和(自身を含む): 145421760

約数和(自身を除く): 72878766

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 27541, 55082, 82623, 165246, 12090499, 24180998, 36271497, 72542994]

約数ペア:

[(1, 72542994), (2, 36271497), (3, 24180998), (6, 12090499), (439, 165246), (878, 82623), (1317, 55082), (2634, 27541)]