68415304

素因数分解:

$2^3\times {\mathrm{2027}}^1\times {\mathrm{4219}}^1$

素因数の和:6252

約数の個数: 16

約数和(自身を含む): 128372400

約数和(自身を除く): 59957096

約数列:

[1, 2, 4, 8, 2027, 4054, 4219, 8108, 8438, 16216, 16876, 33752, 8551913, 17103826, 34207652, 68415304]

約数ペア:

[(1, 68415304), (2, 34207652), (4, 17103826), (8, 8551913), (2027, 33752), (4054, 16876), (4219, 16216), (8108, 8438)]