71224618

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{1523}}^1$

素因数の和:1941

約数の個数: 16

約数和(自身を含む): 108813600

約数和(自身を除く): 37588982

約数列:

[1, 2, 67, 134, 349, 698, 1523, 3046, 23383, 46766, 102041, 204082, 531527, 1063054, 35612309, 71224618]

約数ペア:

[(1, 71224618), (2, 35612309), (67, 1063054), (134, 531527), (349, 204082), (698, 102041), (1523, 46766), (3046, 23383)]