65254488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1051}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 176736000

約数和(自身を除く): 111481512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 199, 312, 398, 597, 796, 1051, 1194, 1592, 2102, 2388, 2587, 3153, 4204, 4776, 5174, 6306, 7761, 8408, 10348, 12612, 13663, 15522, 20696, 25224, 27326, 31044, 40989, 54652, 62088, 81978, 109304, 163956, 209149, 327912, 418298, 627447, 836596, 1254894, 1673192, 2509788, 2718937, 5019576, 5437874, 8156811, 10875748, 16313622, 21751496, 32627244, 65254488]

約数ペア:

[(1, 65254488), (2, 32627244), (3, 21751496), (4, 16313622), (6, 10875748), (8, 8156811), (12, 5437874), (13, 5019576), (24, 2718937), (26, 2509788), (39, 1673192), (52, 1254894), (78, 836596), (104, 627447), (156, 418298), (199, 327912), (312, 209149), (398, 163956), (597, 109304), (796, 81978), (1051, 62088), (1194, 54652), (1592, 40989), (2102, 31044), (2388, 27326), (2587, 25224), (3153, 20696), (4204, 15522), (4776, 13663), (5174, 12612), (6306, 10348), (7761, 8408)]