81634748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{92347}}^1$

素因数の和:92381

約数の個数: 24

約数和(自身を含む): 162901872

約数和(自身を除く): 81267124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 92347, 184694, 369388, 1200511, 1569899, 2401022, 3139798, 4802044, 6279596, 20408687, 40817374, 81634748]

約数ペア:

[(1, 81634748), (2, 40817374), (4, 20408687), (13, 6279596), (17, 4802044), (26, 3139798), (34, 2401022), (52, 1569899), (68, 1200511), (221, 369388), (442, 184694), (884, 92347)]