28827936

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:718

約数の個数: 72

約数和(自身を含む): 82555200

約数和(自身を除く): 53727264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 503, 597, 796, 1006, 1194, 1509, 1592, 1791, 2012, 2388, 3018, 3184, 3582, 4024, 4527, 4776, 6036, 6368, 7164, 8048, 9054, 9552, 12072, 14328, 16096, 18108, 19104, 24144, 28656, 36216, 48288, 57312, 72432, 100097, 144864, 200194, 300291, 400388, 600582, 800776, 900873, 1201164, 1601552, 1801746, 2402328, 3203104, 3603492, 4804656, 7206984, 9609312, 14413968, 28827936]

約数ペア:

[(1, 28827936), (2, 14413968), (3, 9609312), (4, 7206984), (6, 4804656), (8, 3603492), (9, 3203104), (12, 2402328), (16, 1801746), (18, 1601552), (24, 1201164), (32, 900873), (36, 800776), (48, 600582), (72, 400388), (96, 300291), (144, 200194), (199, 144864), (288, 100097), (398, 72432), (503, 57312), (597, 48288), (796, 36216), (1006, 28656), (1194, 24144), (1509, 19104), (1592, 18108), (1791, 16096), (2012, 14328), (2388, 12072), (3018, 9552), (3184, 9054), (3582, 8048), (4024, 7164), (4527, 6368), (4776, 6036)]