85324276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12983}}^1$

素因数の和:13071

約数の個数: 24

約数和(自身を含む): 157054464

約数和(自身を除く): 71730188

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 12983, 25966, 51932, 402473, 688099, 804946, 1376198, 1609892, 2752396, 21331069, 42662138, 85324276]

約数ペア:

[(1, 85324276), (2, 42662138), (4, 21331069), (31, 2752396), (53, 1609892), (62, 1376198), (106, 804946), (124, 688099), (212, 402473), (1643, 51932), (3286, 25966), (6572, 12983)]