87479966

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{47699}}^1$

素因数の和:47839

約数の個数: 16

約数和(自身を含む): 151113600

約数和(自身を除く): 63633634

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 47699, 95398, 333893, 667786, 6248569, 12497138, 43739983, 87479966]

約数ペア:

[(1, 87479966), (2, 43739983), (7, 12497138), (14, 6248569), (131, 667786), (262, 333893), (917, 95398), (1834, 47699)]