76880254

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{1949}}^1$

素因数の和:2136

約数の個数: 24

約数和(自身を含む): 127600200

約数和(自身を除く): 50719946

約数列:

[1, 2, 11, 22, 121, 163, 242, 326, 1793, 1949, 3586, 3898, 19723, 21439, 39446, 42878, 235829, 317687, 471658, 635374, 3494557, 6989114, 38440127, 76880254]

約数ペア:

[(1, 76880254), (2, 38440127), (11, 6989114), (22, 3494557), (121, 635374), (163, 471658), (242, 317687), (326, 235829), (1793, 42878), (1949, 39446), (3586, 21439), (3898, 19723)]