26520276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 66749760

約数和(自身を除く): 40229484

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 2837, 3116, 4674, 5674, 8511, 9348, 11348, 17022, 34044, 53903, 107806, 116317, 161709, 215612, 232634, 323418, 348951, 465268, 646836, 697902, 1395804, 2210023, 4420046, 6630069, 8840092, 13260138, 26520276]

約数ペア:

[(1, 26520276), (2, 13260138), (3, 8840092), (4, 6630069), (6, 4420046), (12, 2210023), (19, 1395804), (38, 697902), (41, 646836), (57, 465268), (76, 348951), (82, 323418), (114, 232634), (123, 215612), (164, 161709), (228, 116317), (246, 107806), (492, 53903), (779, 34044), (1558, 17022), (2337, 11348), (2837, 9348), (3116, 8511), (4674, 5674)]