42469076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11503}}^1$

素因数の和:11591

約数の個数: 24

約数和(自身を含む): 81172224

約数和(自身を除く): 38703148

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 11503, 23006, 46012, 149539, 299078, 598156, 816713, 1633426, 3266852, 10617269, 21234538, 42469076]

約数ペア:

[(1, 42469076), (2, 21234538), (4, 10617269), (13, 3266852), (26, 1633426), (52, 816713), (71, 598156), (142, 299078), (284, 149539), (923, 46012), (1846, 23006), (3692, 11503)]