77399198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{119813}}^1$

素因数の和:119851

約数の個数: 16

約数和(自身を含む): 129399120

約数和(自身を除く): 51999922

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 119813, 239626, 2036821, 2276447, 4073642, 4552894, 38699599, 77399198]

約数ペア:

[(1, 77399198), (2, 38699599), (17, 4552894), (19, 4073642), (34, 2276447), (38, 2036821), (323, 239626), (646, 119813)]