78046398

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{39779}}^1$

素因数の和:39896

約数の個数: 24

約数和(自身を含む): 170656200

約数和(自身を除く): 92609802

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 39779, 79558, 119337, 238674, 358011, 716022, 4335911, 8671822, 13007733, 26015466, 39023199, 78046398]

約数ペア:

[(1, 78046398), (2, 39023199), (3, 26015466), (6, 13007733), (9, 8671822), (18, 4335911), (109, 716022), (218, 358011), (327, 238674), (654, 119337), (981, 79558), (1962, 39779)]