87551252

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{607}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 155361024

約数和(自身を除く): 67809772

約数列:

[1, 2, 4, 107, 214, 337, 428, 607, 674, 1214, 1348, 2428, 36059, 64949, 72118, 129898, 144236, 204559, 259796, 409118, 818236, 21887813, 43775626, 87551252]

約数ペア:

[(1, 87551252), (2, 43775626), (4, 21887813), (107, 818236), (214, 409118), (337, 259796), (428, 204559), (607, 144236), (674, 129898), (1214, 72118), (1348, 64949), (2428, 36059)]