72690048

素因数分解:

$2^7\times 3^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 224

約数和(自身を含む): 234120600

約数和(自身を除く): 161430552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 64, 72, 76, 81, 82, 96, 108, 114, 123, 128, 144, 152, 162, 164, 171, 192, 216, 228, 243, 246, 288, 304, 324, 328, 342, 369, 384, 432, 456, 486, 492, 513, 576, 608, 648, 656, 684, 729, 738, 779, 864, 912, 972, 984, 1026, 1107, 1152, 1216, 1296, 1312, 1368, 1458, 1476, 1539, 1558, 1728, 1824, 1944, 1968, 2052, 2214, 2337, 2432, 2592, 2624, 2736, 2916, 2952, 3078, 3116, 3321, 3456, 3648, 3888, 3936, 4104, 4428, 4617, 4674, 5184, 5248, 5472, 5832, 5904, 6156, 6232, 6642, 7011, 7296, 7776, 7872, 8208, 8856, 9234, 9348, 9963, 10368, 10944, 11664, 11808, 12312, 12464, 13284, 13851, 14022, 15552, 15744, 16416, 17712, 18468, 18696, 19926, 21033, 21888, 23328, 23616, 24624, 24928, 26568, 27702, 28044, 29889, 31104, 32832, 35424, 36936, 37392, 39852, 42066, 46656, 47232, 49248, 49856, 53136, 55404, 56088, 59778, 63099, 65664, 70848, 73872, 74784, 79704, 84132, 93312, 98496, 99712, 106272, 110808, 112176, 119556, 126198, 141696, 147744, 149568, 159408, 168264, 189297, 196992, 212544, 221616, 224352, 239112, 252396, 295488, 299136, 318816, 336528, 378594, 425088, 443232, 448704, 478224, 504792, 567891, 590976, 637632, 673056, 757188, 886464, 897408, 956448, 1009584, 1135782, 1275264, 1346112, 1514376, 1772928, 1912896, 2019168, 2271564, 2692224, 3028752, 3825792, 4038336, 4543128, 6057504, 8076672, 9086256, 12115008, 18172512, 24230016, 36345024, 72690048]

約数ペア:

[(1, 72690048), (2, 36345024), (3, 24230016), (4, 18172512), (6, 12115008), (8, 9086256), (9, 8076672), (12, 6057504), (16, 4543128), (18, 4038336), (19, 3825792), (24, 3028752), (27, 2692224), (32, 2271564), (36, 2019168), (38, 1912896), (41, 1772928), (48, 1514376), (54, 1346112), (57, 1275264), (64, 1135782), (72, 1009584), (76, 956448), (81, 897408), (82, 886464), (96, 757188), (108, 673056), (114, 637632), (123, 590976), (128, 567891), (144, 504792), (152, 478224), (162, 448704), (164, 443232), (171, 425088), (192, 378594), (216, 336528), (228, 318816), (243, 299136), (246, 295488), (288, 252396), (304, 239112), (324, 224352), (328, 221616), (342, 212544), (369, 196992), (384, 189297), (432, 168264), (456, 159408), (486, 149568), (492, 147744), (513, 141696), (576, 126198), (608, 119556), (648, 112176), (656, 110808), (684, 106272), (729, 99712), (738, 98496), (779, 93312), (864, 84132), (912, 79704), (972, 74784), (984, 73872), (1026, 70848), (1107, 65664), (1152, 63099), (1216, 59778), (1296, 56088), (1312, 55404), (1368, 53136), (1458, 49856), (1476, 49248), (1539, 47232), (1558, 46656), (1728, 42066), (1824, 39852), (1944, 37392), (1968, 36936), (2052, 35424), (2214, 32832), (2337, 31104), (2432, 29889), (2592, 28044), (2624, 27702), (2736, 26568), (2916, 24928), (2952, 24624), (3078, 23616), (3116, 23328), (3321, 21888), (3456, 21033), (3648, 19926), (3888, 18696), (3936, 18468), (4104, 17712), (4428, 16416), (4617, 15744), (4674, 15552), (5184, 14022), (5248, 13851), (5472, 13284), (5832, 12464), (5904, 12312), (6156, 11808), (6232, 11664), (6642, 10944), (7011, 10368), (7296, 9963), (7776, 9348), (7872, 9234), (8208, 8856)]