81328596

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{23131}}^1$

素因数の和:23431

約数の個数: 24

約数和(自身を含む): 190422624

約数和(自身を除く): 109094028

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 23131, 46262, 69393, 92524, 138786, 277572, 6777383, 13554766, 20332149, 27109532, 40664298, 81328596]

約数ペア:

[(1, 81328596), (2, 40664298), (3, 27109532), (4, 20332149), (6, 13554766), (12, 6777383), (293, 277572), (586, 138786), (879, 92524), (1172, 69393), (1758, 46262), (3516, 23131)]