67427964

素因数分解:

$2^2\times 3^4\times {\mathrm{208111}}^1$

素因数の和:208127

約数の個数: 30

約数和(自身を含む): 176270864

約数和(自身を除く): 108842900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 208111, 416222, 624333, 832444, 1248666, 1872999, 2497332, 3745998, 5618997, 7491996, 11237994, 16856991, 22475988, 33713982, 67427964]

約数ペア:

[(1, 67427964), (2, 33713982), (3, 22475988), (4, 16856991), (6, 11237994), (9, 7491996), (12, 5618997), (18, 3745998), (27, 2497332), (36, 1872999), (54, 1248666), (81, 832444), (108, 624333), (162, 416222), (324, 208111)]