70132534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 24

約数和(自身を含む): 112474440

約数和(自身を除く): 42341906

約数列:

[1, 2, 19, 38, 89, 178, 233, 466, 1691, 3382, 4427, 7921, 8854, 15842, 20737, 41474, 150499, 300998, 394003, 788006, 1845593, 3691186, 35066267, 70132534]

約数ペア:

[(1, 70132534), (2, 35066267), (19, 3691186), (38, 1845593), (89, 788006), (178, 394003), (233, 300998), (466, 150499), (1691, 41474), (3382, 20737), (4427, 15842), (7921, 8854)]