27643488

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1447}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 72979200

約数和(自身を除く): 45335712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1447, 1592, 2388, 2894, 3184, 4341, 4776, 5788, 6368, 8682, 9552, 11576, 17364, 19104, 23152, 34728, 46304, 69456, 138912, 287953, 575906, 863859, 1151812, 1727718, 2303624, 3455436, 4607248, 6910872, 9214496, 13821744, 27643488]

約数ペア:

[(1, 27643488), (2, 13821744), (3, 9214496), (4, 6910872), (6, 4607248), (8, 3455436), (12, 2303624), (16, 1727718), (24, 1151812), (32, 863859), (48, 575906), (96, 287953), (199, 138912), (398, 69456), (597, 46304), (796, 34728), (1194, 23152), (1447, 19104), (1592, 17364), (2388, 11576), (2894, 9552), (3184, 8682), (4341, 6368), (4776, 5788)]