87206904

素因数分解:

$2^3\times 3^2\times {\mathrm{1211207}}^1$

素因数の和:1211219

約数の個数: 24

約数和(自身を含む): 236185560

約数和(自身を除く): 148978656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1211207, 2422414, 3633621, 4844828, 7267242, 9689656, 10900863, 14534484, 21801726, 29068968, 43603452, 87206904]

約数ペア:

[(1, 87206904), (2, 43603452), (3, 29068968), (4, 21801726), (6, 14534484), (8, 10900863), (9, 9689656), (12, 7267242), (18, 4844828), (24, 3633621), (36, 2422414), (72, 1211207)]