71632882656

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{642701}}^1$

素因数の和:642766

約数の個数: 120

約数和(自身を含む): 215569963224

約数和(自身を除く): 143937080568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 2064, 2322, 2592, 3096, 3483, 4128, 4644, 6192, 6966, 9288, 12384, 13932, 18576, 27864, 37152, 55728, 111456, 642701, 1285402, 1928103, 2570804, 3856206, 5141608, 5784309, 7712412, 10283216, 11568618, 15424824, 17352927, 20566432, 23137236, 27636143, 30849648, 34705854, 46274472, 52058781, 55272286, 61699296, 69411708, 82908429, 92548944, 104117562, 110544572, 138823416, 165816858, 185097888, 208235124, 221089144, 248725287, 277646832, 331633716, 416470248, 442178288, 497450574, 555293664, 663267432, 746175861, 832940496, 884356576, 994901148, 1326534864, 1492351722, 1665880992, 1989802296, 2238527583, 2653069728, 2984703444, 3979604592, 4477055166, 5969406888, 7959209184, 8954110332, 11938813776, 17908220664, 23877627552, 35816441328, 71632882656]

約数ペア:

[(1, 71632882656), (2, 35816441328), (3, 23877627552), (4, 17908220664), (6, 11938813776), (8, 8954110332), (9, 7959209184), (12, 5969406888), (16, 4477055166), (18, 3979604592), (24, 2984703444), (27, 2653069728), (32, 2238527583), (36, 1989802296), (43, 1665880992), (48, 1492351722), (54, 1326534864), (72, 994901148), (81, 884356576), (86, 832940496), (96, 746175861), (108, 663267432), (129, 555293664), (144, 497450574), (162, 442178288), (172, 416470248), (216, 331633716), (258, 277646832), (288, 248725287), (324, 221089144), (344, 208235124), (387, 185097888), (432, 165816858), (516, 138823416), (648, 110544572), (688, 104117562), (774, 92548944), (864, 82908429), (1032, 69411708), (1161, 61699296), (1296, 55272286), (1376, 52058781), (1548, 46274472), (2064, 34705854), (2322, 30849648), (2592, 27636143), (3096, 23137236), (3483, 20566432), (4128, 17352927), (4644, 15424824), (6192, 11568618), (6966, 10283216), (9288, 7712412), (12384, 5784309), (13932, 5141608), (18576, 3856206), (27864, 2570804), (37152, 1928103), (55728, 1285402), (111456, 642701)]