77855256

素因数分解:

$2^3\times 3^5\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1431

約数の個数: 96

約数和(自身を含む): 226371600

約数和(自身を除く): 148516344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 243, 261, 324, 348, 486, 522, 648, 696, 783, 972, 1044, 1381, 1566, 1944, 2088, 2349, 2762, 3132, 4143, 4698, 5524, 6264, 7047, 8286, 9396, 11048, 12429, 14094, 16572, 18792, 24858, 28188, 33144, 37287, 40049, 49716, 56376, 74574, 80098, 99432, 111861, 120147, 149148, 160196, 223722, 240294, 298296, 320392, 335583, 360441, 447444, 480588, 671166, 720882, 894888, 961176, 1081323, 1342332, 1441764, 2162646, 2684664, 2883528, 3243969, 4325292, 6487938, 8650584, 9731907, 12975876, 19463814, 25951752, 38927628, 77855256]

約数ペア:

[(1, 77855256), (2, 38927628), (3, 25951752), (4, 19463814), (6, 12975876), (8, 9731907), (9, 8650584), (12, 6487938), (18, 4325292), (24, 3243969), (27, 2883528), (29, 2684664), (36, 2162646), (54, 1441764), (58, 1342332), (72, 1081323), (81, 961176), (87, 894888), (108, 720882), (116, 671166), (162, 480588), (174, 447444), (216, 360441), (232, 335583), (243, 320392), (261, 298296), (324, 240294), (348, 223722), (486, 160196), (522, 149148), (648, 120147), (696, 111861), (783, 99432), (972, 80098), (1044, 74574), (1381, 56376), (1566, 49716), (1944, 40049), (2088, 37287), (2349, 33144), (2762, 28188), (3132, 24858), (4143, 18792), (4698, 16572), (5524, 14094), (6264, 12429), (7047, 11048), (8286, 9396)]