73316988

素因数分解:

$2^2\times 3^7\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 144

約数和(自身を含む): 211461600

約数和(自身を除く): 138144612

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 81, 87, 102, 108, 116, 153, 162, 174, 204, 243, 261, 289, 306, 324, 348, 459, 486, 493, 522, 578, 612, 729, 783, 867, 918, 972, 986, 1044, 1156, 1377, 1458, 1479, 1566, 1734, 1836, 1972, 2187, 2349, 2601, 2754, 2916, 2958, 3132, 3468, 4131, 4374, 4437, 4698, 5202, 5508, 5916, 7047, 7803, 8262, 8381, 8748, 8874, 9396, 10404, 12393, 13311, 14094, 15606, 16524, 16762, 17748, 21141, 23409, 24786, 25143, 26622, 28188, 31212, 33524, 37179, 39933, 42282, 46818, 49572, 50286, 53244, 63423, 70227, 74358, 75429, 79866, 84564, 93636, 100572, 119799, 126846, 140454, 148716, 150858, 159732, 210681, 226287, 239598, 253692, 280908, 301716, 359397, 421362, 452574, 479196, 632043, 678861, 718794, 842724, 905148, 1078191, 1264086, 1357722, 1437588, 2036583, 2156382, 2528172, 2715444, 4073166, 4312764, 6109749, 8146332, 12219498, 18329247, 24438996, 36658494, 73316988]

約数ペア:

[(1, 73316988), (2, 36658494), (3, 24438996), (4, 18329247), (6, 12219498), (9, 8146332), (12, 6109749), (17, 4312764), (18, 4073166), (27, 2715444), (29, 2528172), (34, 2156382), (36, 2036583), (51, 1437588), (54, 1357722), (58, 1264086), (68, 1078191), (81, 905148), (87, 842724), (102, 718794), (108, 678861), (116, 632043), (153, 479196), (162, 452574), (174, 421362), (204, 359397), (243, 301716), (261, 280908), (289, 253692), (306, 239598), (324, 226287), (348, 210681), (459, 159732), (486, 150858), (493, 148716), (522, 140454), (578, 126846), (612, 119799), (729, 100572), (783, 93636), (867, 84564), (918, 79866), (972, 75429), (986, 74358), (1044, 70227), (1156, 63423), (1377, 53244), (1458, 50286), (1479, 49572), (1566, 46818), (1734, 42282), (1836, 39933), (1972, 37179), (2187, 33524), (2349, 31212), (2601, 28188), (2754, 26622), (2916, 25143), (2958, 24786), (3132, 23409), (3468, 21141), (4131, 17748), (4374, 16762), (4437, 16524), (4698, 15606), (5202, 14094), (5508, 13311), (5916, 12393), (7047, 10404), (7803, 9396), (8262, 8874), (8381, 8748)]