77618352

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:627

約数の個数: 120

約数和(自身を含む): 237513072

約数和(自身を除く): 159894720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 61, 84, 98, 112, 122, 147, 168, 183, 196, 244, 294, 336, 366, 392, 427, 488, 541, 588, 732, 784, 854, 976, 1082, 1176, 1281, 1464, 1623, 1708, 2164, 2352, 2562, 2928, 2989, 3246, 3416, 3787, 4328, 5124, 5978, 6492, 6832, 7574, 8656, 8967, 10248, 11361, 11956, 12984, 15148, 17934, 20496, 22722, 23912, 25968, 26509, 30296, 33001, 35868, 45444, 47824, 53018, 60592, 66002, 71736, 79527, 90888, 99003, 106036, 132004, 143472, 159054, 181776, 198006, 212072, 231007, 264008, 318108, 396012, 424144, 462014, 528016, 636216, 693021, 792024, 924028, 1272432, 1386042, 1584048, 1617049, 1848056, 2772084, 3234098, 3696112, 4851147, 5544168, 6468196, 9702294, 11088336, 12936392, 19404588, 25872784, 38809176, 77618352]

約数ペア:

[(1, 77618352), (2, 38809176), (3, 25872784), (4, 19404588), (6, 12936392), (7, 11088336), (8, 9702294), (12, 6468196), (14, 5544168), (16, 4851147), (21, 3696112), (24, 3234098), (28, 2772084), (42, 1848056), (48, 1617049), (49, 1584048), (56, 1386042), (61, 1272432), (84, 924028), (98, 792024), (112, 693021), (122, 636216), (147, 528016), (168, 462014), (183, 424144), (196, 396012), (244, 318108), (294, 264008), (336, 231007), (366, 212072), (392, 198006), (427, 181776), (488, 159054), (541, 143472), (588, 132004), (732, 106036), (784, 99003), (854, 90888), (976, 79527), (1082, 71736), (1176, 66002), (1281, 60592), (1464, 53018), (1623, 47824), (1708, 45444), (2164, 35868), (2352, 33001), (2562, 30296), (2928, 26509), (2989, 25968), (3246, 23912), (3416, 22722), (3787, 20496), (4328, 17934), (5124, 15148), (5978, 12984), (6492, 11956), (6832, 11361), (7574, 10248), (8656, 8967)]