84987336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{505877}}^1$

素因数の和:505893

約数の個数: 32

約数和(自身を含む): 242821440

約数和(自身を除く): 157834104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 505877, 1011754, 1517631, 2023508, 3035262, 3541139, 4047016, 6070524, 7082278, 10623417, 12141048, 14164556, 21246834, 28329112, 42493668, 84987336]

約数ペア:

[(1, 84987336), (2, 42493668), (3, 28329112), (4, 21246834), (6, 14164556), (7, 12141048), (8, 10623417), (12, 7082278), (14, 6070524), (21, 4047016), (24, 3541139), (28, 3035262), (42, 2023508), (56, 1517631), (84, 1011754), (168, 505877)]