89938692

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{9721}}^1$

素因数の和:9988

約数の個数: 36

約数和(自身を含む): 228253116

約数和(自身を除く): 138314424

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 9721, 19442, 29163, 38884, 58326, 87489, 116652, 174978, 349956, 2498297, 4996594, 7494891, 9993188, 14989782, 22484673, 29979564, 44969346, 89938692]

約数ペア:

[(1, 89938692), (2, 44969346), (3, 29979564), (4, 22484673), (6, 14989782), (9, 9993188), (12, 7494891), (18, 4996594), (36, 2498297), (257, 349956), (514, 174978), (771, 116652), (1028, 87489), (1542, 58326), (2313, 38884), (3084, 29163), (4626, 19442), (9252, 9721)]