80643246

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{184117}}^1$

素因数の和:184195

約数の個数: 16

約数和(自身を含む): 163496784

約数和(自身を除く): 82853538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 184117, 368234, 552351, 1104702, 13440541, 26881082, 40321623, 80643246]

約数ペア:

[(1, 80643246), (2, 40321623), (3, 26881082), (6, 13440541), (73, 1104702), (146, 552351), (219, 368234), (438, 184117)]