67964026

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{557}}^1$

素因数の和:623

約数の個数: 36

約数和(自身を含む): 116716302

約数和(自身を除く): 48752276

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 361, 494, 557, 722, 1114, 3211, 4693, 6422, 7241, 9386, 10583, 14482, 21166, 61009, 94133, 122018, 137579, 188266, 201077, 275158, 402154, 1788527, 2614001, 3577054, 5228002, 33982013, 67964026]

約数ペア:

[(1, 67964026), (2, 33982013), (13, 5228002), (19, 3577054), (26, 2614001), (38, 1788527), (169, 402154), (247, 275158), (338, 201077), (361, 188266), (494, 137579), (557, 122018), (722, 94133), (1114, 61009), (3211, 21166), (4693, 14482), (6422, 10583), (7241, 9386)]