39908124672

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8290

約数の個数: 192

約数和(自身を含む): 116472545280

約数和(自身を除く): 76564420608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 256, 312, 366, 384, 416, 488, 512, 624, 732, 768, 793, 832, 976, 1024, 1248, 1464, 1536, 1586, 1664, 1952, 2048, 2379, 2496, 2928, 3072, 3172, 3328, 3904, 4758, 4992, 5856, 6144, 6344, 6656, 7808, 8191, 9516, 9984, 11712, 12688, 13312, 15616, 16382, 19032, 19968, 23424, 24573, 25376, 26624, 31232, 32764, 38064, 39936, 46848, 49146, 50752, 62464, 65528, 76128, 79872, 93696, 98292, 101504, 106483, 124928, 131056, 152256, 187392, 196584, 203008, 212966, 262112, 304512, 319449, 374784, 393168, 406016, 425932, 499651, 524224, 609024, 638898, 786336, 812032, 851864, 999302, 1048448, 1218048, 1277796, 1498953, 1572672, 1624064, 1703728, 1998604, 2096896, 2436096, 2555592, 2997906, 3145344, 3407456, 3997208, 4193792, 4872192, 5111184, 5995812, 6290688, 6495463, 6814912, 7994416, 8387584, 10222368, 11991624, 12581376, 12990926, 13629824, 15988832, 16775168, 19486389, 20444736, 23983248, 25162752, 25981852, 27259648, 31977664, 38972778, 40889472, 47966496, 50325504, 51963704, 54519296, 63955328, 77945556, 81778944, 95932992, 103927408, 109038592, 127910656, 155891112, 163557888, 191865984, 207854816, 218077184, 255821312, 311782224, 327115776, 383731968, 415709632, 511642624, 623564448, 654231552, 767463936, 831419264, 1023285248, 1247128896, 1534927872, 1662838528, 2494257792, 3069855744, 3325677056, 4988515584, 6651354112, 9977031168, 13302708224, 19954062336, 39908124672]

約数ペア:

[(1, 39908124672), (2, 19954062336), (3, 13302708224), (4, 9977031168), (6, 6651354112), (8, 4988515584), (12, 3325677056), (13, 3069855744), (16, 2494257792), (24, 1662838528), (26, 1534927872), (32, 1247128896), (39, 1023285248), (48, 831419264), (52, 767463936), (61, 654231552), (64, 623564448), (78, 511642624), (96, 415709632), (104, 383731968), (122, 327115776), (128, 311782224), (156, 255821312), (183, 218077184), (192, 207854816), (208, 191865984), (244, 163557888), (256, 155891112), (312, 127910656), (366, 109038592), (384, 103927408), (416, 95932992), (488, 81778944), (512, 77945556), (624, 63955328), (732, 54519296), (768, 51963704), (793, 50325504), (832, 47966496), (976, 40889472), (1024, 38972778), (1248, 31977664), (1464, 27259648), (1536, 25981852), (1586, 25162752), (1664, 23983248), (1952, 20444736), (2048, 19486389), (2379, 16775168), (2496, 15988832), (2928, 13629824), (3072, 12990926), (3172, 12581376), (3328, 11991624), (3904, 10222368), (4758, 8387584), (4992, 7994416), (5856, 6814912), (6144, 6495463), (6344, 6290688), (6656, 5995812), (7808, 5111184), (8191, 4872192), (9516, 4193792), (9984, 3997208), (11712, 3407456), (12688, 3145344), (13312, 2997906), (15616, 2555592), (16382, 2436096), (19032, 2096896), (19968, 1998604), (23424, 1703728), (24573, 1624064), (25376, 1572672), (26624, 1498953), (31232, 1277796), (32764, 1218048), (38064, 1048448), (39936, 999302), (46848, 851864), (49146, 812032), (50752, 786336), (62464, 638898), (65528, 609024), (76128, 524224), (79872, 499651), (93696, 425932), (98292, 406016), (101504, 393168), (106483, 374784), (124928, 319449), (131056, 304512), (152256, 262112), (187392, 212966), (196584, 203008)]