25876584

素因数分解:

$2^3\times 3^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 144

約数和(自身を含む): 79712100

約数和(自身を除く): 53835516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 29, 34, 36, 51, 54, 58, 68, 72, 81, 87, 102, 108, 116, 136, 153, 162, 174, 204, 216, 232, 243, 261, 306, 324, 348, 408, 459, 486, 493, 522, 612, 648, 696, 729, 783, 918, 972, 986, 1044, 1224, 1377, 1458, 1479, 1566, 1836, 1944, 1972, 2088, 2187, 2349, 2754, 2916, 2958, 3132, 3672, 3944, 4131, 4374, 4437, 4698, 5508, 5832, 5916, 6264, 6561, 7047, 8262, 8748, 8874, 9396, 11016, 11832, 12393, 13122, 13311, 14094, 16524, 17496, 17748, 18792, 21141, 24786, 26244, 26622, 28188, 33048, 35496, 37179, 39933, 42282, 49572, 52488, 53244, 56376, 63423, 74358, 79866, 84564, 99144, 106488, 111537, 119799, 126846, 148716, 159732, 169128, 190269, 223074, 239598, 253692, 297432, 319464, 359397, 380538, 446148, 479196, 507384, 718794, 761076, 892296, 958392, 1078191, 1437588, 1522152, 2156382, 2875176, 3234573, 4312764, 6469146, 8625528, 12938292, 25876584]

約数ペア:

[(1, 25876584), (2, 12938292), (3, 8625528), (4, 6469146), (6, 4312764), (8, 3234573), (9, 2875176), (12, 2156382), (17, 1522152), (18, 1437588), (24, 1078191), (27, 958392), (29, 892296), (34, 761076), (36, 718794), (51, 507384), (54, 479196), (58, 446148), (68, 380538), (72, 359397), (81, 319464), (87, 297432), (102, 253692), (108, 239598), (116, 223074), (136, 190269), (153, 169128), (162, 159732), (174, 148716), (204, 126846), (216, 119799), (232, 111537), (243, 106488), (261, 99144), (306, 84564), (324, 79866), (348, 74358), (408, 63423), (459, 56376), (486, 53244), (493, 52488), (522, 49572), (612, 42282), (648, 39933), (696, 37179), (729, 35496), (783, 33048), (918, 28188), (972, 26622), (986, 26244), (1044, 24786), (1224, 21141), (1377, 18792), (1458, 17748), (1479, 17496), (1566, 16524), (1836, 14094), (1944, 13311), (1972, 13122), (2088, 12393), (2187, 11832), (2349, 11016), (2754, 9396), (2916, 8874), (2958, 8748), (3132, 8262), (3672, 7047), (3944, 6561), (4131, 6264), (4374, 5916), (4437, 5832), (4698, 5508)]