87019308

素因数分解:

$2^2\times 3^2\times {\mathrm{2417203}}^1$

素因数の和:2417213

約数の個数: 18

約数和(自身を含む): 219965564

約数和(自身を除く): 132946256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2417203, 4834406, 7251609, 9668812, 14503218, 21754827, 29006436, 43509654, 87019308]

約数ペア:

[(1, 87019308), (2, 43509654), (3, 29006436), (4, 21754827), (6, 14503218), (9, 9668812), (12, 7251609), (18, 4834406), (36, 2417203)]