80722968

素因数分解:

$2^3\times 3^1\times {\mathrm{3363457}}^1$

素因数の和:3363466

約数の個数: 16

約数和(自身を含む): 201807480

約数和(自身を除く): 121084512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3363457, 6726914, 10090371, 13453828, 20180742, 26907656, 40361484, 80722968]

約数ペア:

[(1, 80722968), (2, 40361484), (3, 26907656), (4, 20180742), (6, 13453828), (8, 10090371), (12, 6726914), (24, 3363457)]