74135036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{2003}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 136913280

約数和(自身を除く): 62778244

約数列:

[1, 2, 4, 19, 38, 76, 487, 974, 1948, 2003, 4006, 8012, 9253, 18506, 37012, 38057, 76114, 152228, 975461, 1950922, 3901844, 18533759, 37067518, 74135036]

約数ペア:

[(1, 74135036), (2, 37067518), (4, 18533759), (19, 3901844), (38, 1950922), (76, 975461), (487, 152228), (974, 76114), (1948, 38057), (2003, 37012), (4006, 18506), (8012, 9253)]