80537908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107671}}^1$

素因数の和:107703

約数の個数: 24

約数和(自身を含む): 162800064

約数和(自身を除く): 82262156

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 107671, 215342, 430684, 1184381, 1830407, 2368762, 3660814, 4737524, 7321628, 20134477, 40268954, 80537908]

約数ペア:

[(1, 80537908), (2, 40268954), (4, 20134477), (11, 7321628), (17, 4737524), (22, 3660814), (34, 2368762), (44, 1830407), (68, 1184381), (187, 430684), (374, 215342), (748, 107671)]