66933172

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 118542536

約数和(自身を除く): 51609364

約数列:

[1, 2, 4, 193, 277, 313, 386, 554, 626, 772, 1108, 1252, 53461, 60409, 86701, 106922, 120818, 173402, 213844, 241636, 346804, 16733293, 33466586, 66933172]

約数ペア:

[(1, 66933172), (2, 33466586), (4, 16733293), (193, 346804), (277, 241636), (313, 213844), (386, 173402), (554, 120818), (626, 106922), (772, 86701), (1108, 60409), (1252, 53461)]