47680956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{69709}}^1$

素因数の和:69738

約数の個数: 36

約数和(自身を含む): 126872200

約数和(自身を除く): 79191244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 69709, 139418, 209127, 278836, 418254, 627381, 836508, 1254762, 1324471, 2509524, 2648942, 3973413, 5297884, 7946826, 11920239, 15893652, 23840478, 47680956]

約数ペア:

[(1, 47680956), (2, 23840478), (3, 15893652), (4, 11920239), (6, 7946826), (9, 5297884), (12, 3973413), (18, 2648942), (19, 2509524), (36, 1324471), (38, 1254762), (57, 836508), (76, 627381), (114, 418254), (171, 278836), (228, 209127), (342, 139418), (684, 69709)]