72525938

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{1277}}^1$

素因数の和:1741

約数の個数: 16

約数和(自身を含む): 110649240

約数和(自身を除く): 38123302

約数列:

[1, 2, 73, 146, 389, 778, 1277, 2554, 28397, 56794, 93221, 186442, 496753, 993506, 36262969, 72525938]

約数ペア:

[(1, 72525938), (2, 36262969), (73, 993506), (146, 496753), (389, 186442), (778, 93221), (1277, 56794), (2554, 28397)]