78949248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1324

約数の個数: 128

約数和(自身を含む): 250283520

約数和(自身を除く): 171334272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1277, 1288, 1344, 1472, 1932, 2208, 2554, 2576, 2688, 2944, 3831, 3864, 4416, 5108, 5152, 7662, 7728, 8832, 8939, 10216, 10304, 15324, 15456, 17878, 20432, 20608, 26817, 29371, 30648, 30912, 35756, 40864, 53634, 58742, 61296, 61824, 71512, 81728, 88113, 107268, 117484, 122592, 143024, 163456, 176226, 205597, 214536, 234968, 245184, 286048, 352452, 411194, 429072, 469936, 490368, 572096, 616791, 704904, 822388, 858144, 939872, 1144192, 1233582, 1409808, 1644776, 1716288, 1879744, 2467164, 2819616, 3289552, 3432576, 3759488, 4934328, 5639232, 6579104, 9868656, 11278464, 13158208, 19737312, 26316416, 39474624, 78949248]

約数ペア:

[(1, 78949248), (2, 39474624), (3, 26316416), (4, 19737312), (6, 13158208), (7, 11278464), (8, 9868656), (12, 6579104), (14, 5639232), (16, 4934328), (21, 3759488), (23, 3432576), (24, 3289552), (28, 2819616), (32, 2467164), (42, 1879744), (46, 1716288), (48, 1644776), (56, 1409808), (64, 1233582), (69, 1144192), (84, 939872), (92, 858144), (96, 822388), (112, 704904), (128, 616791), (138, 572096), (161, 490368), (168, 469936), (184, 429072), (192, 411194), (224, 352452), (276, 286048), (322, 245184), (336, 234968), (368, 214536), (384, 205597), (448, 176226), (483, 163456), (552, 143024), (644, 122592), (672, 117484), (736, 107268), (896, 88113), (966, 81728), (1104, 71512), (1277, 61824), (1288, 61296), (1344, 58742), (1472, 53634), (1932, 40864), (2208, 35756), (2554, 30912), (2576, 30648), (2688, 29371), (2944, 26817), (3831, 20608), (3864, 20432), (4416, 17878), (5108, 15456), (5152, 15324), (7662, 10304), (7728, 10216), (8832, 8939)]