72562310

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{16529}}^1$

素因数の和:16975

約数の個数: 16

約数和(自身を含む): 130917600

約数和(自身を除く): 58355290

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 16529, 33058, 82645, 165290, 7256231, 14512462, 36281155, 72562310]

約数ペア:

[(1, 72562310), (2, 36281155), (5, 14512462), (10, 7256231), (439, 165290), (878, 82645), (2195, 33058), (4390, 16529)]