54288792

素因数分解:

$2^3\times 3^4\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 153186000

約数和(自身を除く): 98897208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 199, 216, 324, 398, 421, 597, 648, 796, 842, 1194, 1263, 1592, 1684, 1791, 2388, 2526, 3368, 3582, 3789, 4776, 5052, 5373, 7164, 7578, 10104, 10746, 11367, 14328, 15156, 16119, 21492, 22734, 30312, 32238, 34101, 42984, 45468, 64476, 68202, 83779, 90936, 128952, 136404, 167558, 251337, 272808, 335116, 502674, 670232, 754011, 1005348, 1508022, 2010696, 2262033, 3016044, 4524066, 6032088, 6786099, 9048132, 13572198, 18096264, 27144396, 54288792]

約数ペア:

[(1, 54288792), (2, 27144396), (3, 18096264), (4, 13572198), (6, 9048132), (8, 6786099), (9, 6032088), (12, 4524066), (18, 3016044), (24, 2262033), (27, 2010696), (36, 1508022), (54, 1005348), (72, 754011), (81, 670232), (108, 502674), (162, 335116), (199, 272808), (216, 251337), (324, 167558), (398, 136404), (421, 128952), (597, 90936), (648, 83779), (796, 68202), (842, 64476), (1194, 45468), (1263, 42984), (1592, 34101), (1684, 32238), (1791, 30312), (2388, 22734), (2526, 21492), (3368, 16119), (3582, 15156), (3789, 14328), (4776, 11367), (5052, 10746), (5373, 10104), (7164, 7578)]