65512696284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15643}}^1\times {\mathrm{16619}}^1$

素因数の和:32279

約数の個数: 72

約数和(自身を含む): 189282387840

約数和(自身を除く): 123769691556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15643, 16619, 31286, 33238, 46929, 49857, 62572, 66476, 93858, 99714, 109501, 116333, 140787, 149571, 187716, 199428, 219002, 232666, 281574, 299142, 328503, 348999, 438004, 465332, 563148, 598284, 657006, 697998, 985509, 1046997, 1314012, 1395996, 1971018, 2093994, 3942036, 4187988, 259971017, 519942034, 779913051, 1039884068, 1559826102, 1819797119, 2339739153, 3119652204, 3639594238, 4679478306, 5459391357, 7279188476, 9358956612, 10918782714, 16378174071, 21837565428, 32756348142, 65512696284]

約数ペア:

[(1, 65512696284), (2, 32756348142), (3, 21837565428), (4, 16378174071), (6, 10918782714), (7, 9358956612), (9, 7279188476), (12, 5459391357), (14, 4679478306), (18, 3639594238), (21, 3119652204), (28, 2339739153), (36, 1819797119), (42, 1559826102), (63, 1039884068), (84, 779913051), (126, 519942034), (252, 259971017), (15643, 4187988), (16619, 3942036), (31286, 2093994), (33238, 1971018), (46929, 1395996), (49857, 1314012), (62572, 1046997), (66476, 985509), (93858, 697998), (99714, 657006), (109501, 598284), (116333, 563148), (140787, 465332), (149571, 438004), (187716, 348999), (199428, 328503), (219002, 299142), (232666, 281574)]