81687170624

素因数分解:

$2^6\times {\mathrm{1276362041}}^1$

素因数の和:1276362053

約数の個数: 14

約数和(自身を含む): 162097979334

約数和(自身を除く): 80410808710

約数列:

[1, 2, 4, 8, 16, 32, 64, 1276362041, 2552724082, 5105448164, 10210896328, 20421792656, 40843585312, 81687170624]

約数ペア:

[(1, 81687170624), (2, 40843585312), (4, 20421792656), (8, 10210896328), (16, 5105448164), (32, 2552724082), (64, 1276362041)]