77122894

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{1907}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 117754128

約数和(自身を除く): 40631234

約数列:

[1, 2, 73, 146, 277, 554, 1907, 3814, 20221, 40442, 139211, 278422, 528239, 1056478, 38561447, 77122894]

約数ペア:

[(1, 77122894), (2, 38561447), (73, 1056478), (146, 528239), (277, 278422), (554, 139211), (1907, 40442), (3814, 20221)]