78875988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{386647}}^1$

素因数の和:386671

約数の個数: 24

約数和(自身を含む): 194870592

約数和(自身を除く): 115994604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 386647, 773294, 1159941, 1546588, 2319882, 4639764, 6572999, 13145998, 19718997, 26291996, 39437994, 78875988]

約数ペア:

[(1, 78875988), (2, 39437994), (3, 26291996), (4, 19718997), (6, 13145998), (12, 6572999), (17, 4639764), (34, 2319882), (51, 1546588), (68, 1159941), (102, 773294), (204, 386647)]