77140112

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1696

約数の個数: 60

約数和(自身を含む): 176820156

約数和(自身を除く): 99680044

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1613, 1708, 2989, 3226, 3416, 5978, 6452, 6832, 11291, 11956, 12904, 22582, 23912, 25808, 45164, 47824, 79037, 90328, 98393, 158074, 180656, 196786, 316148, 393572, 632296, 688751, 787144, 1264592, 1377502, 1574288, 2755004, 4821257, 5510008, 9642514, 11020016, 19285028, 38570056, 77140112]

約数ペア:

[(1, 77140112), (2, 38570056), (4, 19285028), (7, 11020016), (8, 9642514), (14, 5510008), (16, 4821257), (28, 2755004), (49, 1574288), (56, 1377502), (61, 1264592), (98, 787144), (112, 688751), (122, 632296), (196, 393572), (244, 316148), (392, 196786), (427, 180656), (488, 158074), (784, 98393), (854, 90328), (976, 79037), (1613, 47824), (1708, 45164), (2989, 25808), (3226, 23912), (3416, 22582), (5978, 12904), (6452, 11956), (6832, 11291)]