68534454

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{160879}}^1$

素因数の和:160955

約数の個数: 16

約数和(自身を含む): 139000320

約数和(自身を除く): 70465866

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 160879, 321758, 482637, 965274, 11422409, 22844818, 34267227, 68534454]

約数ペア:

[(1, 68534454), (2, 34267227), (3, 22844818), (6, 11422409), (71, 965274), (142, 482637), (213, 321758), (426, 160879)]