81478104

素因数分解:

$2^3\times 3^1\times {\mathrm{3394921}}^1$

素因数の和:3394930

約数の個数: 16

約数和(自身を含む): 203695320

約数和(自身を除く): 122217216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3394921, 6789842, 10184763, 13579684, 20369526, 27159368, 40739052, 81478104]

約数ペア:

[(1, 81478104), (2, 40739052), (3, 27159368), (4, 20369526), (6, 13579684), (8, 10184763), (12, 6789842), (24, 3394921)]