72247082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{1693}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 114243360

約数和(自身を除く): 41996278

約数列:

[1, 2, 19, 38, 1123, 1693, 2246, 3386, 21337, 32167, 42674, 64334, 1901239, 3802478, 36123541, 72247082]

約数ペア:

[(1, 72247082), (2, 36123541), (19, 3802478), (38, 1901239), (1123, 64334), (1693, 42674), (2246, 32167), (3386, 21337)]