90796646

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{2377}}^1$

素因数の和:2719

約数の個数: 16

約数和(自身を含む): 138684960

約数和(自身を除く): 47888314

約数列:

[1, 2, 71, 142, 269, 538, 2377, 4754, 19099, 38198, 168767, 337534, 639413, 1278826, 45398323, 90796646]

約数ペア:

[(1, 90796646), (2, 45398323), (71, 1278826), (142, 639413), (269, 337534), (538, 168767), (2377, 38198), (4754, 19099)]