20327011524

素因数分解:

$2^2\times 3^2\times {\mathrm{21773}}^1\times {\mathrm{25933}}^1$

素因数の和:47716

約数の個数: 36

約数和(自身を含む): 51386509356

約数和(自身を除く): 31059497832

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 21773, 25933, 43546, 51866, 65319, 77799, 87092, 103732, 130638, 155598, 195957, 233397, 261276, 311196, 391914, 466794, 783828, 933588, 564639209, 1129278418, 1693917627, 2258556836, 3387835254, 5081752881, 6775670508, 10163505762, 20327011524]

約数ペア:

[(1, 20327011524), (2, 10163505762), (3, 6775670508), (4, 5081752881), (6, 3387835254), (9, 2258556836), (12, 1693917627), (18, 1129278418), (36, 564639209), (21773, 933588), (25933, 783828), (43546, 466794), (51866, 391914), (65319, 311196), (77799, 261276), (87092, 233397), (103732, 195957), (130638, 155598)]