80942646

素因数分解:

$2^1\times 3^1\times {\mathrm{2141}}^1\times {\mathrm{6301}}^1$

素因数の和:8447

約数の個数: 16

約数和(自身を含む): 161986608

約数和(自身を除く): 81043962

約数列:

[1, 2, 3, 6, 2141, 4282, 6301, 6423, 12602, 12846, 18903, 37806, 13490441, 26980882, 40471323, 80942646]

約数ペア:

[(1, 80942646), (2, 40471323), (3, 26980882), (6, 13490441), (2141, 37806), (4282, 18903), (6301, 12846), (6423, 12602)]