66737461

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 83044440

約数和(自身を除く): 16306979

約数列:

[1, 7, 17, 49, 113, 119, 709, 791, 833, 1921, 4963, 5537, 12053, 13447, 34741, 80117, 84371, 94129, 560819, 590597, 1361989, 3925733, 9533923, 66737461]

約数ペア:

[(1, 66737461), (7, 9533923), (17, 3925733), (49, 1361989), (113, 590597), (119, 560819), (709, 94129), (791, 84371), (833, 80117), (1921, 34741), (4963, 13447), (5537, 12053)]