65723138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{35603}}^1$

素因数の和:35689

約数の個数: 16

約数和(自身を含む): 107666496

約数和(自身を除く): 41943358

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 35603, 71206, 462839, 925678, 2527813, 5055626, 32861569, 65723138]

約数ペア:

[(1, 65723138), (2, 32861569), (13, 5055626), (26, 2527813), (71, 925678), (142, 462839), (923, 71206), (1846, 35603)]