80032568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{751}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 188421120

約数和(自身を除く): 108388552

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 173, 308, 346, 616, 692, 751, 1211, 1384, 1502, 1903, 2422, 3004, 3806, 4844, 5257, 6008, 7612, 8261, 9688, 10514, 13321, 15224, 16522, 21028, 26642, 33044, 42056, 53284, 57827, 66088, 106568, 115654, 129923, 231308, 259846, 462616, 519692, 909461, 1039384, 1429153, 1818922, 2858306, 3637844, 5716612, 7275688, 10004071, 11433224, 20008142, 40016284, 80032568]

約数ペア:

[(1, 80032568), (2, 40016284), (4, 20008142), (7, 11433224), (8, 10004071), (11, 7275688), (14, 5716612), (22, 3637844), (28, 2858306), (44, 1818922), (56, 1429153), (77, 1039384), (88, 909461), (154, 519692), (173, 462616), (308, 259846), (346, 231308), (616, 129923), (692, 115654), (751, 106568), (1211, 66088), (1384, 57827), (1502, 53284), (1903, 42056), (2422, 33044), (3004, 26642), (3806, 21028), (4844, 16522), (5257, 15224), (6008, 13321), (7612, 10514), (8261, 9688)]