85312124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1733}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 154589568

約数和(自身を除く): 69277444

約数列:

[1, 2, 4, 31, 62, 124, 397, 794, 1588, 1733, 3466, 6932, 12307, 24614, 49228, 53723, 107446, 214892, 688001, 1376002, 2752004, 21328031, 42656062, 85312124]

約数ペア:

[(1, 85312124), (2, 42656062), (4, 21328031), (31, 2752004), (62, 1376002), (124, 688001), (397, 214892), (794, 107446), (1588, 53723), (1733, 49228), (3466, 24614), (6932, 12307)]