142749972

素因数分解:

$2^2\times 3^3\times {\mathrm{1321759}}^1$

素因数の和:1321772

約数の個数: 24

約数和(自身を含む): 370092800

約数和(自身を除く): 227342828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1321759, 2643518, 3965277, 5287036, 7930554, 11895831, 15861108, 23791662, 35687493, 47583324, 71374986, 142749972]

約数ペア:

[(1, 142749972), (2, 71374986), (3, 47583324), (4, 35687493), (6, 23791662), (9, 15861108), (12, 11895831), (18, 7930554), (27, 5287036), (36, 3965277), (54, 2643518), (108, 1321759)]