83861784

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1951}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 234240000

約数和(自身を除く): 150378216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 1951, 2388, 3582, 3902, 4776, 5373, 5853, 7164, 7804, 10746, 11706, 14328, 15608, 17559, 21492, 23412, 35118, 42984, 46824, 52677, 70236, 105354, 140472, 210708, 388249, 421416, 776498, 1164747, 1552996, 2329494, 3105992, 3494241, 4658988, 6988482, 9317976, 10482723, 13976964, 20965446, 27953928, 41930892, 83861784]

約数ペア:

[(1, 83861784), (2, 41930892), (3, 27953928), (4, 20965446), (6, 13976964), (8, 10482723), (9, 9317976), (12, 6988482), (18, 4658988), (24, 3494241), (27, 3105992), (36, 2329494), (54, 1552996), (72, 1164747), (108, 776498), (199, 421416), (216, 388249), (398, 210708), (597, 140472), (796, 105354), (1194, 70236), (1592, 52677), (1791, 46824), (1951, 42984), (2388, 35118), (3582, 23412), (3902, 21492), (4776, 17559), (5373, 15608), (5853, 14328), (7164, 11706), (7804, 10746)]