76342874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{3947}}^1$

素因数の和:4477

約数の個数: 16

約数和(自身を含む): 120808800

約数和(自身を除く): 44465926

約数列:

[1, 2, 19, 38, 509, 1018, 3947, 7894, 9671, 19342, 74993, 149986, 2009023, 4018046, 38171437, 76342874]

約数ペア:

[(1, 76342874), (2, 38171437), (19, 4018046), (38, 2009023), (509, 149986), (1018, 74993), (3947, 19342), (7894, 9671)]