73786306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 124649280

約数和(自身を除く): 50862974

約数列:

[1, 2, 11, 22, 41, 82, 179, 358, 451, 457, 902, 914, 1969, 3938, 5027, 7339, 10054, 14678, 18737, 37474, 80729, 81803, 161458, 163606, 206107, 412214, 899833, 1799666, 3353923, 6707846, 36893153, 73786306]

約数ペア:

[(1, 73786306), (2, 36893153), (11, 6707846), (22, 3353923), (41, 1799666), (82, 899833), (179, 412214), (358, 206107), (451, 163606), (457, 161458), (902, 81803), (914, 80729), (1969, 37474), (3938, 18737), (5027, 14678), (7339, 10054)]