40134978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{171517}}^1$

素因数の和:171538

約数の個数: 24

約数和(自身を含む): 93648828

約数和(自身を除く): 53513850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 171517, 343034, 514551, 1029102, 1543653, 2229721, 3087306, 4459442, 6689163, 13378326, 20067489, 40134978]

約数ペア:

[(1, 40134978), (2, 20067489), (3, 13378326), (6, 6689163), (9, 4459442), (13, 3087306), (18, 2229721), (26, 1543653), (39, 1029102), (78, 514551), (117, 343034), (234, 171517)]