85799308

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{15877}}^1$

素因数の和:16081

約数の個数: 24

約数和(自身を含む): 172498592

約数和(自身を除く): 86699284

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 15877, 31754, 63508, 111139, 222278, 444556, 3064261, 6128522, 12257044, 21449827, 42899654, 85799308]

約数ペア:

[(1, 85799308), (2, 42899654), (4, 21449827), (7, 12257044), (14, 6128522), (28, 3064261), (193, 444556), (386, 222278), (772, 111139), (1351, 63508), (2702, 31754), (5404, 15877)]