70876247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4517}}^1$

素因数の和:4618

約数の個数: 16

約数和(自身を含む): 81974592

約数和(自身を除く): 11098345

約数列:

[1, 13, 17, 71, 221, 923, 1207, 4517, 15691, 58721, 76789, 320707, 998257, 4169191, 5452019, 70876247]

約数ペア:

[(1, 70876247), (13, 5452019), (17, 4169191), (71, 998257), (221, 320707), (923, 76789), (1207, 58721), (4517, 15691)]