83125264

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{39659}}^1$

素因数の和:39798

約数の個数: 20

約数和(自身を含む): 162288720

約数和(自身を除く): 79163456

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 39659, 79318, 158636, 317272, 634544, 5195329, 10390658, 20781316, 41562632, 83125264]

約数ペア:

[(1, 83125264), (2, 41562632), (4, 20781316), (8, 10390658), (16, 5195329), (131, 634544), (262, 317272), (524, 158636), (1048, 79318), (2096, 39659)]