72902202

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{639493}}^1$

素因数の和:639517

約数の個数: 16

約数和(自身を含む): 153478560

約数和(自身を除く): 80576358

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 639493, 1278986, 1918479, 3836958, 12150367, 24300734, 36451101, 72902202]

約数ペア:

[(1, 72902202), (2, 36451101), (3, 24300734), (6, 12150367), (19, 3836958), (38, 1918479), (57, 1278986), (114, 639493)]