42866516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139177}}^1$

素因数の和:139199

約数の個数: 24

約数和(自身を含む): 93527616

約数和(自身を除く): 50661100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 139177, 278354, 556708, 974239, 1530947, 1948478, 3061894, 3896956, 6123788, 10716629, 21433258, 42866516]

約数ペア:

[(1, 42866516), (2, 21433258), (4, 10716629), (7, 6123788), (11, 3896956), (14, 3061894), (22, 1948478), (28, 1530947), (44, 974239), (77, 556708), (154, 278354), (308, 139177)]