87840528

素因数分解:

$2^4\times 3^1\times {\mathrm{1830011}}^1$

素因数の和:1830022

約数の個数: 20

約数和(自身を含む): 226921488

約数和(自身を除く): 139080960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1830011, 3660022, 5490033, 7320044, 10980066, 14640088, 21960132, 29280176, 43920264, 87840528]

約数ペア:

[(1, 87840528), (2, 43920264), (3, 29280176), (4, 21960132), (6, 14640088), (8, 10980066), (12, 7320044), (16, 5490033), (24, 3660022), (48, 1830011)]