76215854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{266489}}^1$

素因数の和:266515

約数の個数: 16

約数和(自身を含む): 134310960

約数和(自身を除く): 58095106

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 266489, 532978, 2931379, 3464357, 5862758, 6928714, 38107927, 76215854]

約数ペア:

[(1, 76215854), (2, 38107927), (11, 6928714), (13, 5862758), (22, 3464357), (26, 2931379), (143, 532978), (286, 266489)]