85859704

素因数分解:

$2^3\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1579}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 184291200

約数和(自身を除く): 98431496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 971, 1579, 1942, 3158, 3884, 6316, 6797, 7768, 11053, 12632, 13594, 22106, 27188, 44212, 54376, 88424, 1533209, 3066418, 6132836, 10732463, 12265672, 21464926, 42929852, 85859704]

約数ペア:

[(1, 85859704), (2, 42929852), (4, 21464926), (7, 12265672), (8, 10732463), (14, 6132836), (28, 3066418), (56, 1533209), (971, 88424), (1579, 54376), (1942, 44212), (3158, 27188), (3884, 22106), (6316, 13594), (6797, 12632), (7768, 11053)]