72411768

素因数分解:

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

素因数の和:590

約数の個数: 144

約数和(自身を含む): 232095240

約数和(自身を除く): 159683472

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, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 541, 572, 676, 792, 858, 936, 1014, 1082, 1144, 1287, 1352, 1521, 1623, 1716, 1859, 2028, 2164, 2574, 3042, 3246, 3432, 3718, 4056, 4328, 4869, 5148, 5577, 5951, 6084, 6492, 7033, 7436, 9738, 10296, 11154, 11902, 12168, 12984, 14066, 14872, 16731, 17853, 19476, 21099, 22308, 23804, 28132, 33462, 35706, 38952, 42198, 44616, 47608, 53559, 56264, 63297, 66924, 71412, 77363, 84396, 91429, 107118, 126594, 133848, 142824, 154726, 168792, 182858, 214236, 232089, 253188, 274287, 309452, 365716, 428472, 464178, 506376, 548574, 618904, 696267, 731432, 822861, 928356, 1005719, 1097148, 1392534, 1645722, 1856712, 2011438, 2194296, 2785068, 3017157, 3291444, 4022876, 5570136, 6034314, 6582888, 8045752, 9051471, 12068628, 18102942, 24137256, 36205884, 72411768]

約数ペア:

[(1, 72411768), (2, 36205884), (3, 24137256), (4, 18102942), (6, 12068628), (8, 9051471), (9, 8045752), (11, 6582888), (12, 6034314), (13, 5570136), (18, 4022876), (22, 3291444), (24, 3017157), (26, 2785068), (33, 2194296), (36, 2011438), (39, 1856712), (44, 1645722), (52, 1392534), (66, 1097148), (72, 1005719), (78, 928356), (88, 822861), (99, 731432), (104, 696267), (117, 618904), (132, 548574), (143, 506376), (156, 464178), (169, 428472), (198, 365716), (234, 309452), (264, 274287), (286, 253188), (312, 232089), (338, 214236), (396, 182858), (429, 168792), (468, 154726), (507, 142824), (541, 133848), (572, 126594), (676, 107118), (792, 91429), (858, 84396), (936, 77363), (1014, 71412), (1082, 66924), (1144, 63297), (1287, 56264), (1352, 53559), (1521, 47608), (1623, 44616), (1716, 42198), (1859, 38952), (2028, 35706), (2164, 33462), (2574, 28132), (3042, 23804), (3246, 22308), (3432, 21099), (3718, 19476), (4056, 17853), (4328, 16731), (4869, 14872), (5148, 14066), (5577, 12984), (5951, 12168), (6084, 11902), (6492, 11154), (7033, 10296), (7436, 9738)]