85198172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{8849}}^1$

素因数の和:8965

約数の個数: 24

約数和(自身を含む): 156114000

約数和(自身を除く): 70915828

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 2407, 4814, 8849, 9628, 17698, 35396, 256621, 513242, 734467, 1026484, 1468934, 2937868, 21299543, 42599086, 85198172]

約数ペア:

[(1, 85198172), (2, 42599086), (4, 21299543), (29, 2937868), (58, 1468934), (83, 1026484), (116, 734467), (166, 513242), (332, 256621), (2407, 35396), (4814, 17698), (8849, 9628)]