85187124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 251596800

約数和(自身を除く): 166409676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 47, 66, 69, 92, 94, 99, 132, 138, 141, 188, 198, 199, 207, 253, 276, 282, 396, 398, 414, 423, 506, 517, 564, 597, 759, 796, 828, 846, 1012, 1034, 1081, 1194, 1518, 1551, 1692, 1791, 2068, 2162, 2189, 2277, 2388, 3036, 3102, 3243, 3582, 4324, 4378, 4554, 4577, 4653, 6204, 6486, 6567, 7164, 8756, 9108, 9154, 9306, 9353, 9729, 11891, 12972, 13134, 13731, 18308, 18612, 18706, 19458, 19701, 23782, 26268, 27462, 28059, 35673, 37412, 38916, 39402, 41193, 47564, 50347, 54924, 56118, 71346, 78804, 82386, 84177, 100694, 102883, 107019, 112236, 142692, 151041, 164772, 168354, 201388, 205766, 214038, 215119, 302082, 308649, 336708, 411532, 428076, 430238, 453123, 604164, 617298, 645357, 860476, 906246, 925947, 1234596, 1290714, 1812492, 1851894, 1936071, 2366309, 2581428, 3703788, 3872142, 4732618, 7098927, 7744284, 9465236, 14197854, 21296781, 28395708, 42593562, 85187124]

約数ペア:

[(1, 85187124), (2, 42593562), (3, 28395708), (4, 21296781), (6, 14197854), (9, 9465236), (11, 7744284), (12, 7098927), (18, 4732618), (22, 3872142), (23, 3703788), (33, 2581428), (36, 2366309), (44, 1936071), (46, 1851894), (47, 1812492), (66, 1290714), (69, 1234596), (92, 925947), (94, 906246), (99, 860476), (132, 645357), (138, 617298), (141, 604164), (188, 453123), (198, 430238), (199, 428076), (207, 411532), (253, 336708), (276, 308649), (282, 302082), (396, 215119), (398, 214038), (414, 205766), (423, 201388), (506, 168354), (517, 164772), (564, 151041), (597, 142692), (759, 112236), (796, 107019), (828, 102883), (846, 100694), (1012, 84177), (1034, 82386), (1081, 78804), (1194, 71346), (1518, 56118), (1551, 54924), (1692, 50347), (1791, 47564), (2068, 41193), (2162, 39402), (2189, 38916), (2277, 37412), (2388, 35673), (3036, 28059), (3102, 27462), (3243, 26268), (3582, 23782), (4324, 19701), (4378, 19458), (4554, 18706), (4577, 18612), (4653, 18308), (6204, 13731), (6486, 13134), (6567, 12972), (7164, 11891), (8756, 9729), (9108, 9353), (9154, 9306)]