61140742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2447}}^1$

素因数の和:2524

約数の個数: 24

約数和(自身を含む): 102096288

約数和(自身を除く): 40955546

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 2447, 4894, 12493, 24986, 31811, 63622, 75857, 151714, 986141, 1972282, 2351567, 4703134, 30570371, 61140742]

約数ペア:

[(1, 61140742), (2, 30570371), (13, 4703134), (26, 2351567), (31, 1972282), (62, 986141), (403, 151714), (806, 75857), (961, 63622), (1922, 31811), (2447, 24986), (4894, 12493)]