89707128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{533971}}^1$

素因数の和:533987

約数の個数: 32

約数和(自身を含む): 256306560

約数和(自身を除く): 166599432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 533971, 1067942, 1601913, 2135884, 3203826, 3737797, 4271768, 6407652, 7475594, 11213391, 12815304, 14951188, 22426782, 29902376, 44853564, 89707128]

約数ペア:

[(1, 89707128), (2, 44853564), (3, 29902376), (4, 22426782), (6, 14951188), (7, 12815304), (8, 11213391), (12, 7475594), (14, 6407652), (21, 4271768), (24, 3737797), (28, 3203826), (42, 2135884), (56, 1601913), (84, 1067942), (168, 533971)]