85431138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1847}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 184415616

約数和(自身を除く): 98984478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 593, 1186, 1779, 1847, 3558, 3694, 5541, 7709, 11082, 15418, 23127, 24011, 46254, 48022, 72033, 144066, 1095271, 2190542, 3285813, 6571626, 14238523, 28477046, 42715569, 85431138]

約数ペア:

[(1, 85431138), (2, 42715569), (3, 28477046), (6, 14238523), (13, 6571626), (26, 3285813), (39, 2190542), (78, 1095271), (593, 144066), (1186, 72033), (1779, 48022), (1847, 46254), (3558, 24011), (3694, 23127), (5541, 15418), (7709, 11082)]