68962752

素因数分解:

$2^6\times 3^4\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 140

約数和(自身を含む): 209114136

約数和(自身を除く): 140151384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 144, 159, 162, 192, 212, 216, 251, 288, 318, 324, 424, 432, 477, 502, 576, 636, 648, 753, 848, 864, 954, 1004, 1272, 1296, 1431, 1506, 1696, 1728, 1908, 2008, 2259, 2544, 2592, 2862, 3012, 3392, 3816, 4016, 4293, 4518, 5088, 5184, 5724, 6024, 6777, 7632, 8032, 8586, 9036, 10176, 11448, 12048, 13303, 13554, 15264, 16064, 17172, 18072, 20331, 22896, 24096, 26606, 27108, 30528, 34344, 36144, 39909, 40662, 45792, 48192, 53212, 54216, 68688, 72288, 79818, 81324, 91584, 106424, 108432, 119727, 137376, 144576, 159636, 162648, 212848, 216864, 239454, 274752, 319272, 325296, 359181, 425696, 433728, 478908, 638544, 650592, 718362, 851392, 957816, 1077543, 1277088, 1301184, 1436724, 1915632, 2155086, 2554176, 2873448, 3831264, 4310172, 5746896, 7662528, 8620344, 11493792, 17240688, 22987584, 34481376, 68962752]

約数ペア:

[(1, 68962752), (2, 34481376), (3, 22987584), (4, 17240688), (6, 11493792), (8, 8620344), (9, 7662528), (12, 5746896), (16, 4310172), (18, 3831264), (24, 2873448), (27, 2554176), (32, 2155086), (36, 1915632), (48, 1436724), (53, 1301184), (54, 1277088), (64, 1077543), (72, 957816), (81, 851392), (96, 718362), (106, 650592), (108, 638544), (144, 478908), (159, 433728), (162, 425696), (192, 359181), (212, 325296), (216, 319272), (251, 274752), (288, 239454), (318, 216864), (324, 212848), (424, 162648), (432, 159636), (477, 144576), (502, 137376), (576, 119727), (636, 108432), (648, 106424), (753, 91584), (848, 81324), (864, 79818), (954, 72288), (1004, 68688), (1272, 54216), (1296, 53212), (1431, 48192), (1506, 45792), (1696, 40662), (1728, 39909), (1908, 36144), (2008, 34344), (2259, 30528), (2544, 27108), (2592, 26606), (2862, 24096), (3012, 22896), (3392, 20331), (3816, 18072), (4016, 17172), (4293, 16064), (4518, 15264), (5088, 13554), (5184, 13303), (5724, 12048), (6024, 11448), (6777, 10176), (7632, 9036), (8032, 8586)]