78830928

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 252305280

約数和(自身を除く): 173474352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 53, 54, 66, 72, 88, 99, 106, 108, 132, 144, 159, 176, 198, 212, 216, 264, 297, 313, 318, 396, 424, 432, 477, 528, 583, 594, 626, 636, 792, 848, 939, 954, 1166, 1188, 1252, 1272, 1431, 1584, 1749, 1878, 1908, 2332, 2376, 2504, 2544, 2817, 2862, 3443, 3498, 3756, 3816, 4664, 4752, 5008, 5247, 5634, 5724, 6886, 6996, 7512, 7632, 8451, 9328, 10329, 10494, 11268, 11448, 13772, 13992, 15024, 15741, 16589, 16902, 20658, 20988, 22536, 22896, 27544, 27984, 30987, 31482, 33178, 33804, 41316, 41976, 45072, 49767, 55088, 61974, 62964, 66356, 67608, 82632, 83952, 92961, 99534, 123948, 125928, 132712, 135216, 149301, 165264, 182479, 185922, 199068, 247896, 251856, 265424, 298602, 364958, 371844, 398136, 447903, 495792, 547437, 597204, 729916, 743688, 796272, 895806, 1094874, 1194408, 1459832, 1487376, 1642311, 1791612, 2189748, 2388816, 2919664, 3284622, 3583224, 4379496, 4926933, 6569244, 7166448, 8758992, 9853866, 13138488, 19707732, 26276976, 39415464, 78830928]

約数ペア:

[(1, 78830928), (2, 39415464), (3, 26276976), (4, 19707732), (6, 13138488), (8, 9853866), (9, 8758992), (11, 7166448), (12, 6569244), (16, 4926933), (18, 4379496), (22, 3583224), (24, 3284622), (27, 2919664), (33, 2388816), (36, 2189748), (44, 1791612), (48, 1642311), (53, 1487376), (54, 1459832), (66, 1194408), (72, 1094874), (88, 895806), (99, 796272), (106, 743688), (108, 729916), (132, 597204), (144, 547437), (159, 495792), (176, 447903), (198, 398136), (212, 371844), (216, 364958), (264, 298602), (297, 265424), (313, 251856), (318, 247896), (396, 199068), (424, 185922), (432, 182479), (477, 165264), (528, 149301), (583, 135216), (594, 132712), (626, 125928), (636, 123948), (792, 99534), (848, 92961), (939, 83952), (954, 82632), (1166, 67608), (1188, 66356), (1252, 62964), (1272, 61974), (1431, 55088), (1584, 49767), (1749, 45072), (1878, 41976), (1908, 41316), (2332, 33804), (2376, 33178), (2504, 31482), (2544, 30987), (2817, 27984), (2862, 27544), (3443, 22896), (3498, 22536), (3756, 20988), (3816, 20658), (4664, 16902), (4752, 16589), (5008, 15741), (5247, 15024), (5634, 13992), (5724, 13772), (6886, 11448), (6996, 11268), (7512, 10494), (7632, 10329), (8451, 9328)]