80642712

素因数分解:

$2^3\times 3^1\times {\mathrm{3360113}}^1$

素因数の和:3360122

約数の個数: 16

約数和(自身を含む): 201606840

約数和(自身を除く): 120964128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3360113, 6720226, 10080339, 13440452, 20160678, 26880904, 40321356, 80642712]

約数ペア:

[(1, 80642712), (2, 40321356), (3, 26880904), (4, 20160678), (6, 13440452), (8, 10080339), (12, 6720226), (24, 3360113)]