68130402

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{27763}}^1$

素因数の和:28177

約数の個数: 16

約数和(自身を含む): 136598880

約数和(自身を除く): 68468478

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 27763, 55526, 83289, 166578, 11355067, 22710134, 34065201, 68130402]

約数ペア:

[(1, 68130402), (2, 34065201), (3, 22710134), (6, 11355067), (409, 166578), (818, 83289), (1227, 55526), (2454, 27763)]