71124616

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{67867}}^1$

素因数の和:68004

約数の個数: 16

約数和(自身を含む): 134378640

約数和(自身を除く): 63254024

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 67867, 135734, 271468, 542936, 8890577, 17781154, 35562308, 71124616]

約数ペア:

[(1, 71124616), (2, 35562308), (4, 17781154), (8, 8890577), (131, 542936), (262, 271468), (524, 135734), (1048, 67867)]