68902848

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:791

約数の個数: 168

約数和(自身を含む): 235842048

約数和(自身を除く): 166939200

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, 743, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1486, 1656, 1932, 2016, 2208, 2229, 2576, 2898, 2972, 3312, 3864, 4032, 4416, 4458, 5152, 5201, 5796, 5944, 6624, 6687, 7728, 8916, 10304, 10402, 11592, 11888, 13248, 13374, 15456, 15603, 17089, 17832, 20804, 23184, 23776, 26748, 30912, 31206, 34178, 35664, 41608, 46368, 46809, 47552, 51267, 53496, 62412, 68356, 71328, 83216, 92736, 93618, 102534, 106992, 119623, 124824, 136712, 142656, 153801, 166432, 187236, 205068, 213984, 239246, 249648, 273424, 307602, 332864, 358869, 374472, 410136, 427968, 478492, 499296, 546848, 615204, 717738, 748944, 820272, 956984, 998592, 1076607, 1093696, 1230408, 1435476, 1497888, 1640544, 1913968, 2153214, 2460816, 2870952, 2995776, 3281088, 3827936, 4306428, 4921632, 5741904, 7655872, 8612856, 9843264, 11483808, 17225712, 22967616, 34451424, 68902848]

約数ペア:

[(1, 68902848), (2, 34451424), (3, 22967616), (4, 17225712), (6, 11483808), (7, 9843264), (8, 8612856), (9, 7655872), (12, 5741904), (14, 4921632), (16, 4306428), (18, 3827936), (21, 3281088), (23, 2995776), (24, 2870952), (28, 2460816), (32, 2153214), (36, 1913968), (42, 1640544), (46, 1497888), (48, 1435476), (56, 1230408), (63, 1093696), (64, 1076607), (69, 998592), (72, 956984), (84, 820272), (92, 748944), (96, 717738), (112, 615204), (126, 546848), (138, 499296), (144, 478492), (161, 427968), (168, 410136), (184, 374472), (192, 358869), (207, 332864), (224, 307602), (252, 273424), (276, 249648), (288, 239246), (322, 213984), (336, 205068), (368, 187236), (414, 166432), (448, 153801), (483, 142656), (504, 136712), (552, 124824), (576, 119623), (644, 106992), (672, 102534), (736, 93618), (743, 92736), (828, 83216), (966, 71328), (1008, 68356), (1104, 62412), (1288, 53496), (1344, 51267), (1449, 47552), (1472, 46809), (1486, 46368), (1656, 41608), (1932, 35664), (2016, 34178), (2208, 31206), (2229, 30912), (2576, 26748), (2898, 23776), (2972, 23184), (3312, 20804), (3864, 17832), (4032, 17089), (4416, 15603), (4458, 15456), (5152, 13374), (5201, 13248), (5796, 11888), (5944, 11592), (6624, 10402), (6687, 10304), (7728, 8916)]