85089508

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{9181}}^1$

素因数の和:9523

約数の個数: 24

約数和(自身を含む): 170711744

約数和(自身を除く): 85622236

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9181, 9268, 18362, 36724, 64267, 128534, 257068, 3038911, 6077822, 12155644, 21272377, 42544754, 85089508]

約数ペア:

[(1, 85089508), (2, 42544754), (4, 21272377), (7, 12155644), (14, 6077822), (28, 3038911), (331, 257068), (662, 128534), (1324, 64267), (2317, 36724), (4634, 18362), (9181, 9268)]