90439134

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{37589}}^1$

素因数の和:37995

約数の個数: 16

約数和(自身を含む): 181334160

約数和(自身を除く): 90895026

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 37589, 75178, 112767, 225534, 15073189, 30146378, 45219567, 90439134]

約数ペア:

[(1, 90439134), (2, 45219567), (3, 30146378), (6, 15073189), (401, 225534), (802, 112767), (1203, 75178), (2406, 37589)]