72458837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 84929472

約数和(自身を除く): 12470635

約数列:

[1, 11, 19, 71, 209, 257, 361, 781, 1349, 2827, 3971, 4883, 14839, 18247, 25631, 53713, 92777, 200717, 281941, 346693, 1020547, 3813623, 6587167, 72458837]

約数ペア:

[(1, 72458837), (11, 6587167), (19, 3813623), (71, 1020547), (209, 346693), (257, 281941), (361, 200717), (781, 92777), (1349, 53713), (2827, 25631), (3971, 18247), (4883, 14839)]