80872026

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{46639}}^1$

素因数の和:46678

約数の個数: 24

約数和(自身を含む): 171821760

約数和(自身を除く): 90949734

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 46639, 93278, 139917, 279834, 792863, 1585726, 2378589, 4757178, 13478671, 26957342, 40436013, 80872026]

約数ペア:

[(1, 80872026), (2, 40436013), (3, 26957342), (6, 13478671), (17, 4757178), (34, 2378589), (51, 1585726), (102, 792863), (289, 279834), (578, 139917), (867, 93278), (1734, 46639)]