68651468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1447}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 124672800

約数和(自身を除く): 56021332

約数列:

[1, 2, 4, 29, 58, 116, 409, 818, 1447, 1636, 2894, 5788, 11861, 23722, 41963, 47444, 83926, 167852, 591823, 1183646, 2367292, 17162867, 34325734, 68651468]

約数ペア:

[(1, 68651468), (2, 34325734), (4, 17162867), (29, 2367292), (58, 1183646), (116, 591823), (409, 167852), (818, 83926), (1447, 47444), (1636, 41963), (2894, 23722), (5788, 11861)]