61271496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:588

約数の個数: 144

約数和(自身を含む): 196794780

約数和(自身を除く): 135523284

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 541, 572, 726, 792, 858, 936, 968, 1082, 1089, 1144, 1287, 1452, 1573, 1623, 1716, 2164, 2178, 2574, 2904, 3146, 3246, 3432, 4328, 4356, 4719, 4869, 5148, 5951, 6292, 6492, 7033, 8712, 9438, 9738, 10296, 11902, 12584, 12984, 14066, 14157, 17853, 18876, 19476, 21099, 23804, 28132, 28314, 35706, 37752, 38952, 42198, 47608, 53559, 56264, 56628, 63297, 65461, 71412, 77363, 84396, 107118, 113256, 126594, 130922, 142824, 154726, 168792, 196383, 214236, 232089, 253188, 261844, 309452, 392766, 428472, 464178, 506376, 523688, 589149, 618904, 696267, 785532, 850993, 928356, 1178298, 1392534, 1571064, 1701986, 1856712, 2356596, 2552979, 2785068, 3403972, 4713192, 5105958, 5570136, 6807944, 7658937, 10211916, 15317874, 20423832, 30635748, 61271496]

約数ペア:

[(1, 61271496), (2, 30635748), (3, 20423832), (4, 15317874), (6, 10211916), (8, 7658937), (9, 6807944), (11, 5570136), (12, 5105958), (13, 4713192), (18, 3403972), (22, 2785068), (24, 2552979), (26, 2356596), (33, 1856712), (36, 1701986), (39, 1571064), (44, 1392534), (52, 1178298), (66, 928356), (72, 850993), (78, 785532), (88, 696267), (99, 618904), (104, 589149), (117, 523688), (121, 506376), (132, 464178), (143, 428472), (156, 392766), (198, 309452), (234, 261844), (242, 253188), (264, 232089), (286, 214236), (312, 196383), (363, 168792), (396, 154726), (429, 142824), (468, 130922), (484, 126594), (541, 113256), (572, 107118), (726, 84396), (792, 77363), (858, 71412), (936, 65461), (968, 63297), (1082, 56628), (1089, 56264), (1144, 53559), (1287, 47608), (1452, 42198), (1573, 38952), (1623, 37752), (1716, 35706), (2164, 28314), (2178, 28132), (2574, 23804), (2904, 21099), (3146, 19476), (3246, 18876), (3432, 17853), (4328, 14157), (4356, 14066), (4719, 12984), (4869, 12584), (5148, 11902), (5951, 10296), (6292, 9738), (6492, 9438), (7033, 8712)]