80580168

素因数分解:

$2^3\times 3^2\times {\mathrm{1119169}}^1$

素因数の和:1119181

約数の個数: 24

約数和(自身を含む): 218238150

約数和(自身を除く): 137657982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1119169, 2238338, 3357507, 4476676, 6715014, 8953352, 10072521, 13430028, 20145042, 26860056, 40290084, 80580168]

約数ペア:

[(1, 80580168), (2, 40290084), (3, 26860056), (4, 20145042), (6, 13430028), (8, 10072521), (9, 8953352), (12, 6715014), (18, 4476676), (24, 3357507), (36, 2238338), (72, 1119169)]