40218804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65717}}^1$

素因数の和:65744

約数の個数: 36

約数和(自身を含む): 107646084

約数和(自身を除く): 67427280

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 65717, 131434, 197151, 262868, 394302, 591453, 788604, 1117189, 1182906, 2234378, 2365812, 3351567, 4468756, 6703134, 10054701, 13406268, 20109402, 40218804]

約数ペア:

[(1, 40218804), (2, 20109402), (3, 13406268), (4, 10054701), (6, 6703134), (9, 4468756), (12, 3351567), (17, 2365812), (18, 2234378), (34, 1182906), (36, 1117189), (51, 788604), (68, 591453), (102, 394302), (153, 262868), (204, 197151), (306, 131434), (612, 65717)]