3837708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 11272352

約数和(自身を除く): 7434644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 157, 194, 252, 291, 314, 388, 471, 582, 628, 679, 873, 942, 1099, 1164, 1358, 1413, 1746, 1884, 2037, 2198, 2716, 2826, 3297, 3492, 4074, 4396, 5652, 6111, 6594, 8148, 9891, 12222, 13188, 15229, 19782, 24444, 30458, 39564, 45687, 60916, 91374, 106603, 137061, 182748, 213206, 274122, 319809, 426412, 548244, 639618, 959427, 1279236, 1918854, 3837708]

約数ペア:

[(1, 3837708), (2, 1918854), (3, 1279236), (4, 959427), (6, 639618), (7, 548244), (9, 426412), (12, 319809), (14, 274122), (18, 213206), (21, 182748), (28, 137061), (36, 106603), (42, 91374), (63, 60916), (84, 45687), (97, 39564), (126, 30458), (157, 24444), (194, 19782), (252, 15229), (291, 13188), (314, 12222), (388, 9891), (471, 8148), (582, 6594), (628, 6111), (679, 5652), (873, 4396), (942, 4074), (1099, 3492), (1164, 3297), (1358, 2826), (1413, 2716), (1746, 2198), (1884, 2037)]