72257316

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{20551}}^1$

素因数の和:20851

約数の個数: 24

約数和(自身を含む): 169184064

約数和(自身を除く): 96926748

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 20551, 41102, 61653, 82204, 123306, 246612, 6021443, 12042886, 18064329, 24085772, 36128658, 72257316]

約数ペア:

[(1, 72257316), (2, 36128658), (3, 24085772), (4, 18064329), (6, 12042886), (12, 6021443), (293, 246612), (586, 123306), (879, 82204), (1172, 61653), (1758, 41102), (3516, 20551)]