90397788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{579473}}^1$

素因数の和:579493

約数の個数: 24

約数和(自身を含む): 227153808

約数和(自身を除く): 136756020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 579473, 1158946, 1738419, 2317892, 3476838, 6953676, 7533149, 15066298, 22599447, 30132596, 45198894, 90397788]

約数ペア:

[(1, 90397788), (2, 45198894), (3, 30132596), (4, 22599447), (6, 15066298), (12, 7533149), (13, 6953676), (26, 3476838), (39, 2317892), (52, 1738419), (78, 1158946), (156, 579473)]