86616836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{17449}}^1$

素因数の和:17543

約数の個数: 24

約数和(自身を含む): 162703800

約数和(自身を除く): 76086964

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 17449, 34898, 69796, 296633, 593266, 1186532, 1273777, 2547554, 5095108, 21654209, 43308418, 86616836]

約数ペア:

[(1, 86616836), (2, 43308418), (4, 21654209), (17, 5095108), (34, 2547554), (68, 1273777), (73, 1186532), (146, 593266), (292, 296633), (1241, 69796), (2482, 34898), (4964, 17449)]