77081366

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{119321}}^1$

素因数の和:119359

約数の個数: 16

約数和(自身を含む): 128867760

約数和(自身を除く): 51786394

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 119321, 238642, 2028457, 2267099, 4056914, 4534198, 38540683, 77081366]

約数ペア:

[(1, 77081366), (2, 38540683), (17, 4534198), (19, 4056914), (34, 2267099), (38, 2028457), (323, 238642), (646, 119321)]