64369606

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2719}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 117504000

約数和(自身を除く): 53134394

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 2719, 3382, 5438, 11837, 19033, 23674, 38066, 51661, 103322, 241991, 361627, 483982, 723254, 1693937, 3387874, 4597829, 9195658, 32184803, 64369606]

約数ペア:

[(1, 64369606), (2, 32184803), (7, 9195658), (14, 4597829), (19, 3387874), (38, 1693937), (89, 723254), (133, 483982), (178, 361627), (266, 241991), (623, 103322), (1246, 51661), (1691, 38066), (2719, 23674), (3382, 19033), (5438, 11837)]