82868136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20431}}^1$

素因数の和:20466

約数の個数: 48

約数和(自身を含む): 224343360

約数和(自身を除く): 141475224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 20431, 40862, 61293, 81724, 122586, 163448, 245172, 265603, 490344, 531206, 796809, 1062412, 1593618, 2124824, 3187236, 3452839, 6374472, 6905678, 10358517, 13811356, 20717034, 27622712, 41434068, 82868136]

約数ペア:

[(1, 82868136), (2, 41434068), (3, 27622712), (4, 20717034), (6, 13811356), (8, 10358517), (12, 6905678), (13, 6374472), (24, 3452839), (26, 3187236), (39, 2124824), (52, 1593618), (78, 1062412), (104, 796809), (156, 531206), (169, 490344), (312, 265603), (338, 245172), (507, 163448), (676, 122586), (1014, 81724), (1352, 61293), (2028, 40862), (4056, 20431)]