78880122

素因数分解:

$2^1\times 3^3\times {\mathrm{1460743}}^1$

素因数の和:1460754

約数の個数: 16

約数和(自身を含む): 175289280

約数和(自身を除く): 96409158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1460743, 2921486, 4382229, 8764458, 13146687, 26293374, 39440061, 78880122]

約数ペア:

[(1, 78880122), (2, 39440061), (3, 26293374), (6, 13146687), (9, 8764458), (18, 4382229), (27, 2921486), (54, 1460743)]