81494652

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{95651}}^1$

素因数の和:95729

約数の個数: 24

約数和(自身を含む): 192834432

約数和(自身を除く): 111339780

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 95651, 191302, 286953, 382604, 573906, 1147812, 6791221, 13582442, 20373663, 27164884, 40747326, 81494652]

約数ペア:

[(1, 81494652), (2, 40747326), (3, 27164884), (4, 20373663), (6, 13582442), (12, 6791221), (71, 1147812), (142, 573906), (213, 382604), (284, 286953), (426, 191302), (852, 95651)]