42866068

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32573}}^1$

素因数の和:32631

約数の個数: 24

約数和(自身を含む): 87558912

約数和(自身を除く): 44692844

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 32573, 65146, 130292, 228011, 456022, 912044, 1530931, 3061862, 6123724, 10716517, 21433034, 42866068]

約数ペア:

[(1, 42866068), (2, 21433034), (4, 10716517), (7, 6123724), (14, 3061862), (28, 1530931), (47, 912044), (94, 456022), (188, 228011), (329, 130292), (658, 65146), (1316, 32573)]