71411568

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{13649}}^1$

素因数の和:13769

約数の個数: 40

約数和(自身を含む): 186186000

約数和(自身を除く): 114774432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 13649, 27298, 40947, 54596, 81894, 109192, 163788, 218384, 327576, 655152, 1487741, 2975482, 4463223, 5950964, 8926446, 11901928, 17852892, 23803856, 35705784, 71411568]

約数ペア:

[(1, 71411568), (2, 35705784), (3, 23803856), (4, 17852892), (6, 11901928), (8, 8926446), (12, 5950964), (16, 4463223), (24, 2975482), (48, 1487741), (109, 655152), (218, 327576), (327, 218384), (436, 163788), (654, 109192), (872, 81894), (1308, 54596), (1744, 40947), (2616, 27298), (5232, 13649)]