85871508

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{65651}}^1$

素因数の和:65767

約数の個数: 24

約数和(自身を含む): 202208160

約数和(自身を除く): 116336652

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 65651, 131302, 196953, 262604, 393906, 787812, 7155959, 14311918, 21467877, 28623836, 42935754, 85871508]

約数ペア:

[(1, 85871508), (2, 42935754), (3, 28623836), (4, 21467877), (6, 14311918), (12, 7155959), (109, 787812), (218, 393906), (327, 262604), (436, 196953), (654, 131302), (1308, 65651)]