67892146

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 123788952

約数和(自身を除く): 55896806

約数列:

[1, 2, 7, 14, 41, 49, 61, 82, 98, 122, 277, 287, 427, 554, 574, 854, 1939, 2009, 2501, 2989, 3878, 4018, 5002, 5978, 11357, 13573, 16897, 17507, 22714, 27146, 33794, 35014, 79499, 118279, 122549, 158998, 236558, 245098, 556493, 692777, 827953, 1112986, 1385554, 1655906, 4849439, 9698878, 33946073, 67892146]

約数ペア:

[(1, 67892146), (2, 33946073), (7, 9698878), (14, 4849439), (41, 1655906), (49, 1385554), (61, 1112986), (82, 827953), (98, 692777), (122, 556493), (277, 245098), (287, 236558), (427, 158998), (554, 122549), (574, 118279), (854, 79499), (1939, 35014), (2009, 33794), (2501, 27146), (2989, 22714), (3878, 17507), (4018, 16897), (5002, 13573), (5978, 11357)]