82400752

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1806

約数の個数: 60

約数和(自身を含む): 188871096

約数和(自身を除く): 106470344

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, 1708, 1723, 2989, 3416, 3446, 5978, 6832, 6892, 11956, 12061, 13784, 23912, 24122, 27568, 47824, 48244, 84427, 96488, 105103, 168854, 192976, 210206, 337708, 420412, 675416, 735721, 840824, 1350832, 1471442, 1681648, 2942884, 5150047, 5885768, 10300094, 11771536, 20600188, 41200376, 82400752]

約数ペア:

[(1, 82400752), (2, 41200376), (4, 20600188), (7, 11771536), (8, 10300094), (14, 5885768), (16, 5150047), (28, 2942884), (49, 1681648), (56, 1471442), (61, 1350832), (98, 840824), (112, 735721), (122, 675416), (196, 420412), (244, 337708), (392, 210206), (427, 192976), (488, 168854), (784, 105103), (854, 96488), (976, 84427), (1708, 48244), (1723, 47824), (2989, 27568), (3416, 24122), (3446, 23912), (5978, 13784), (6832, 12061), (6892, 11956)]