77437606

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1\times {\mathrm{691}}^1$

素因数の和:1239

約数の個数: 16

約数和(自身を含む): 117460080

約数和(自身を除く): 40022474

約数列:

[1, 2, 137, 274, 409, 691, 818, 1382, 56033, 94667, 112066, 189334, 282619, 565238, 38718803, 77437606]

約数ペア:

[(1, 77437606), (2, 38718803), (137, 565238), (274, 282619), (409, 189334), (691, 112066), (818, 94667), (1382, 56033)]