68531904

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:787

約数の個数: 168

約数和(自身を含む): 234574080

約数和(自身を除く): 166042176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 739, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1478, 1656, 1932, 2016, 2208, 2217, 2576, 2898, 2956, 3312, 3864, 4032, 4416, 4434, 5152, 5173, 5796, 5912, 6624, 6651, 7728, 8868, 10304, 10346, 11592, 11824, 13248, 13302, 15456, 15519, 16997, 17736, 20692, 23184, 23648, 26604, 30912, 31038, 33994, 35472, 41384, 46368, 46557, 47296, 50991, 53208, 62076, 67988, 70944, 82768, 92736, 93114, 101982, 106416, 118979, 124152, 135976, 141888, 152973, 165536, 186228, 203964, 212832, 237958, 248304, 271952, 305946, 331072, 356937, 372456, 407928, 425664, 475916, 496608, 543904, 611892, 713874, 744912, 815856, 951832, 993216, 1070811, 1087808, 1223784, 1427748, 1489824, 1631712, 1903664, 2141622, 2447568, 2855496, 2979648, 3263424, 3807328, 4283244, 4895136, 5710992, 7614656, 8566488, 9790272, 11421984, 17132976, 22843968, 34265952, 68531904]

約数ペア:

[(1, 68531904), (2, 34265952), (3, 22843968), (4, 17132976), (6, 11421984), (7, 9790272), (8, 8566488), (9, 7614656), (12, 5710992), (14, 4895136), (16, 4283244), (18, 3807328), (21, 3263424), (23, 2979648), (24, 2855496), (28, 2447568), (32, 2141622), (36, 1903664), (42, 1631712), (46, 1489824), (48, 1427748), (56, 1223784), (63, 1087808), (64, 1070811), (69, 993216), (72, 951832), (84, 815856), (92, 744912), (96, 713874), (112, 611892), (126, 543904), (138, 496608), (144, 475916), (161, 425664), (168, 407928), (184, 372456), (192, 356937), (207, 331072), (224, 305946), (252, 271952), (276, 248304), (288, 237958), (322, 212832), (336, 203964), (368, 186228), (414, 165536), (448, 152973), (483, 141888), (504, 135976), (552, 124152), (576, 118979), (644, 106416), (672, 101982), (736, 93114), (739, 92736), (828, 82768), (966, 70944), (1008, 67988), (1104, 62076), (1288, 53208), (1344, 50991), (1449, 47296), (1472, 46557), (1478, 46368), (1656, 41384), (1932, 35472), (2016, 33994), (2208, 31038), (2217, 30912), (2576, 26604), (2898, 23648), (2956, 23184), (3312, 20692), (3864, 17736), (4032, 16997), (4416, 15519), (4434, 15456), (5152, 13302), (5173, 13248), (5796, 11824), (5912, 11592), (6624, 10346), (6651, 10304), (7728, 8868)]