78189438

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{19249}}^1$

素因数の和:19931

約数の個数: 16

約数和(自身を含む): 156618000

約数和(自身を除く): 78428562

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 4062, 19249, 38498, 57747, 115494, 13031573, 26063146, 39094719, 78189438]

約数ペア:

[(1, 78189438), (2, 39094719), (3, 26063146), (6, 13031573), (677, 115494), (1354, 57747), (2031, 38498), (4062, 19249)]