67379478

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{27457}}^1$

素因数の和:27871

約数の個数: 16

約数和(自身を含む): 135093360

約数和(自身を除く): 67713882

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 27457, 54914, 82371, 164742, 11229913, 22459826, 33689739, 67379478]

約数ペア:

[(1, 67379478), (2, 33689739), (3, 22459826), (6, 11229913), (409, 164742), (818, 82371), (1227, 54914), (2454, 27457)]